SB2019112626 - Cross-site scripting in s9y Serendipity
Published: November 26, 2019 Updated: July 20, 2020
Security Bulletin ID
SB2019112626
Severity
Low
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) Cross-site scripting (CVE-ID: CVE-2011-4090)
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
Serendipity before 1.6 has an XSS issue in the karma plugin which may allow privilege escalation.
Remediation
Install update from vendor's website.