Snort - Network Intrusion Detection & Prevention System

Talos Rules 2026-06-25

This release adds and modifies rules in several categories.

Talos has added and modified multiple rules in the os-windows 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

2026-06-25 13:21:55 UTC

Snort Subscriber Rules Update

Date: 2026-06-25

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:


 * 1:66674 <-> DISABLED <-> SERVER-MAIL Exim ETRN SQL injection attempt (server-mail.rules)
 * 1:66675 <-> ENABLED <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt (server-webapp.rules)
 * 1:66676 <-> ENABLED <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt (server-webapp.rules)
 * 1:66677 <-> DISABLED <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt (server-webapp.rules)
 * 1:66678 <-> DISABLED <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt (os-windows.rules)
 * 1:66679 <-> DISABLED <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt (server-webapp.rules)

Modified Rules:


 * 1:62621 <-> DISABLED <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt (server-webapp.rules)

29181

2026-06-25 13:21:55 UTC

Snort Subscriber Rules Update

Date: 2026-06-25

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:


 * 1:66679 <-> DISABLED <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt (server-webapp.rules)
 * 1:66675 <-> ENABLED <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt (server-webapp.rules)
 * 1:66678 <-> DISABLED <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt (os-windows.rules)
 * 1:66674 <-> DISABLED <-> SERVER-MAIL Exim ETRN SQL injection attempt (server-mail.rules)
 * 1:66676 <-> ENABLED <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt (server-webapp.rules)
 * 1:66677 <-> DISABLED <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt (server-webapp.rules)

Modified Rules:


 * 1:62621 <-> DISABLED <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt (server-webapp.rules)

29171

2026-06-25 13:21:55 UTC

Snort Subscriber Rules Update

Date: 2026-06-25

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:


 * 1:66676 <-> ENABLED <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt (server-webapp.rules)
 * 1:66679 <-> DISABLED <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt (server-webapp.rules)
 * 1:66677 <-> DISABLED <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt (server-webapp.rules)
 * 1:66678 <-> DISABLED <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt (os-windows.rules)
 * 1:66675 <-> ENABLED <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt (server-webapp.rules)
 * 1:66674 <-> DISABLED <-> SERVER-MAIL Exim ETRN SQL injection attempt (server-mail.rules)

Modified Rules:


 * 1:62621 <-> DISABLED <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt (server-webapp.rules)

3200

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

3351

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

3360

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

3370

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

3700

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

3900

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31110

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31150

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31180

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31200

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31210

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31350

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31440

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31470

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31100

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt

31200

2026-06-25 13:24:49 UTC

Snort Subscriber Rules Update

Date: 2026-06-24-001

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:

* 1:66674 <-> SERVER-MAIL Exim ETRN SQL injection attempt
* 1:66675 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66676 <-> SERVER-WEBAPP Ivanti Sentry handleMessage command injection attempt
* 1:66677 <-> SERVER-WEBAPP Oracle WebLogic Server unauthenticated JNDI remote code execution attempt
* 1:66678 <-> OS-WINDOWS Microsoft Windows Search Protocol CPMCreateQueryIn type confusion attempt
* 1:66679 <-> SERVER-WEBAPP Inductive Automation Ignition insecure deserialization attempt

Modified Rules:

* 1:62621 <-> SERVER-WEBAPP Inductive Automation Ignition ServerMessage insecure deserialization attempt