GeSHi vulnerable to Cross-site Scripting
Date: 2022-05
Affected: composer/geshi/geshi
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2012-3522
CWE: CWE-79

Cross-site scripting (XSS) vulnerability in contrib/langwiz.php in GeSHi before 1.0.8.11 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.


Mitigations:

Architectural layers (MAESTRO):