#VU83966 OS Command Injection in ModSecurity

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Main Vulnerability Database Vulnerabilities #VU83966

#VU83966 OS Command Injection in ModSecurity

Published: December 7, 2023


Vulnerability identifier: #VU83966
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: N/A
CWE-ID: CWE-78
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
ModSecurity
Software vendor:
Trustwave

Description

The vulnerability allows a local user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation when handling SecRule content. A local user can create a specially crafted SecRule and execute arbitrary OS commands on the target system.



Remediation

Install updates from vendor's website.

External links