Rule Category

SERVER-OTHER -- Snort has detected traffic exploiting vulnerabilities in a server in the network.

Alert Message

SERVER-OTHER Microsoft Sharepoint Server remote code execution attempt

Rule Explanation

The rule is looking for sequence of function calls that can be used to exploit CVE-2021-1707

What To Look For

This rule alerts on the exploitation attempt to perform remote code execution using CVE-2021-1707

Known Usage

No public information

False Positives

No known false positives

Contributors

Cisco Talos Intelligence Group

MITRE ATT&CK Framework

Tactic: Execution

Technique: Execution through API

For reference, see the MITRE ATT&CK vulnerability types here: https://attack.mitre.org

Additional Links

Rule Vulnerability

N/A

Not Applicable

CVE Additional Information