SB2023120711 - OS Command Injection in ModSecurity
Published: December 7, 2023
Security Bulletin ID
SB2023120711
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) OS Command Injection (CVE-ID: N/A)
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 update from vendor's website.