Talos Rules 2026-06-30
This release adds and modifies rules in several categories.

Talos has added and modified multiple rules in the file-other, malware-cnc, malware-other, os-linux and server-webapp rule sets to provide coverage for emerging threats from these technologies.

For information about Snort Subscriber Rulesets available for purchase, please visit the Snort product page.

Change logs

29200

2026-06-30 13:41:25 UTC

Snort Subscriber Rules Update

Date: 2026-06-30

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2092000.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:66680 <-> DISABLED <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt (file-other.rules)
 * 1:66681 <-> DISABLED <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt (file-other.rules)
 * 1:66682 <-> DISABLED <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt (server-other.rules)
 * 1:66683 <-> DISABLED <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt (server-other.rules)
 * 1:66684 <-> DISABLED <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt (os-linux.rules)
 * 1:66685 <-> DISABLED <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt (os-linux.rules)
 * 1:66686 <-> DISABLED <-> SERVER-WEBAPP XWiki invitation application code injection attempt (server-webapp.rules)
 * 1:66687 <-> DISABLED <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt (server-other.rules)
 * 1:66688 <-> ENABLED <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication (malware-cnc.rules)
 * 1:66689 <-> ENABLED <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication (malware-cnc.rules)
 * 1:66690 <-> ENABLED <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication (malware-cnc.rules)
 * 1:66691 <-> ENABLED <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt (server-webapp.rules)
 * 1:66692 <-> DISABLED <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt (server-other.rules)
 * 1:66693 <-> DISABLED <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt (server-other.rules)
 * 1:66696 <-> ENABLED <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication (malware-other.rules)
 * 1:66697 <-> ENABLED <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication (malware-other.rules)
 * 3:66694 <-> ENABLED <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt (server-other.rules)
 * 3:66695 <-> ENABLED <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt (server-other.rules)

Modified Rules:

29181

2026-06-30 13:41:25 UTC

Snort Subscriber Rules Update

Date: 2026-06-30

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091801.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:66693 <-> DISABLED <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt (server-other.rules)
 * 1:66696 <-> ENABLED <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication (malware-other.rules)
 * 1:66680 <-> DISABLED <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt (file-other.rules)
 * 1:66682 <-> DISABLED <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt (server-other.rules)
 * 1:66683 <-> DISABLED <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt (server-other.rules)
 * 1:66684 <-> DISABLED <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt (os-linux.rules)
 * 1:66685 <-> DISABLED <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt (os-linux.rules)
 * 1:66686 <-> DISABLED <-> SERVER-WEBAPP XWiki invitation application code injection attempt (server-webapp.rules)
 * 1:66687 <-> DISABLED <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt (server-other.rules)
 * 1:66688 <-> ENABLED <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication (malware-cnc.rules)
 * 1:66689 <-> ENABLED <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication (malware-cnc.rules)
 * 1:66690 <-> ENABLED <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication (malware-cnc.rules)
 * 1:66691 <-> ENABLED <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt (server-webapp.rules)
 * 1:66681 <-> DISABLED <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt (file-other.rules)
 * 1:66697 <-> ENABLED <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication (malware-other.rules)
 * 1:66692 <-> DISABLED <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt (server-other.rules)
 * 3:66694 <-> ENABLED <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt (server-other.rules)
 * 3:66695 <-> ENABLED <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt (server-other.rules)

Modified Rules:

29171

2026-06-30 13:41:25 UTC

Snort Subscriber Rules Update

Date: 2026-06-30

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091701.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:66682 <-> DISABLED <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt (server-other.rules)
 * 1:66696 <-> ENABLED <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication (malware-other.rules)
 * 1:66693 <-> DISABLED <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt (server-other.rules)
 * 1:66684 <-> DISABLED <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt (os-linux.rules)
 * 1:66691 <-> ENABLED <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt (server-webapp.rules)
 * 1:66681 <-> DISABLED <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt (file-other.rules)
 * 1:66686 <-> DISABLED <-> SERVER-WEBAPP XWiki invitation application code injection attempt (server-webapp.rules)
 * 1:66687 <-> DISABLED <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt (server-other.rules)
 * 1:66688 <-> ENABLED <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication (malware-cnc.rules)
 * 1:66689 <-> ENABLED <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication (malware-cnc.rules)
 * 1:66690 <-> ENABLED <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication (malware-cnc.rules)
 * 1:66680 <-> DISABLED <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt (file-other.rules)
 * 1:66692 <-> DISABLED <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt (server-other.rules)
 * 1:66697 <-> ENABLED <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication (malware-other.rules)
 * 1:66683 <-> DISABLED <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt (server-other.rules)
 * 1:66685 <-> DISABLED <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt (os-linux.rules)
 * 3:66694 <-> ENABLED <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt (server-other.rules)
 * 3:66695 <-> ENABLED <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt (server-other.rules)

Modified Rules:

3200

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.2.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

3351

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.3.5.1.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

3360

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.3.6.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

3370

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.3.7.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

3700

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.7.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

3900

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.9.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31110

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.11.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31150

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.15.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31180

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.18.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31200

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.12.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31210

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.21.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31350

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.35.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31440

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.44.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31470

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.47.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31100

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.11.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules:

31200

2026-06-30 13:44:48 UTC

Snort Subscriber Rules Update

Date: 2026-06-29-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.12.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301545 <-> FILE-OTHER Schneider Electric IGSS directory traversal attempt
* 1:301546 <-> OS-LINUX Linux Kernel cgroup_release_agent_write privilege escalation attempt
* 1:301547 <-> SERVER-WEBAPP Atlassian Jira Server and Data Center server-side template injection attempt
* 1:301548 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66682 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66683 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit directory traversal attempt
* 1:66686 <-> SERVER-WEBAPP XWiki invitation application code injection attempt
* 1:66687 <-> SERVER-OTHER Schneider Electric C-Bus Toolkit executable file upload attempt
* 1:66690 <-> MALWARE-CNC Multios.Trojan.SPECTRE variant communication
* 1:66691 <-> SERVER-WEBAPP Widget Factory Joomla Content Editor arbitrary file upload attempt
* 1:66692 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile remote code execution attempt
* 1:66693 <-> SERVER-OTHER Progress WhatsUp Gold WriteDataFile directory traversal attempt
* 1:66696 <-> MALWARE-OTHER Py.Trojan.Agent variant outbound cnc communication
* 1:66697 <-> MALWARE-OTHER MultiOS.Trojan.Agent variant outbound cnc communication
* 3:66694 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt
* 3:66695 <-> SERVER-OTHER TRUFFLEHUNTER TALOS-2026-2411 attack attempt

Modified Rules: