SB2025032450 - Encoded HTML entities bypass in ModSecurity
Published: March 24, 2025
Security Bulletin ID
SB2025032450
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Protection mechanism failure (CVE-ID: CVE-2025-27110)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to an error when decoding encoded HTML entities. A remote attacker can bypass implemented filtration rules with encoded payload.
Remediation
Install update from vendor's website.