Mezzanine CMS vulnerable to Cross-site Scripting
Date: 2025-07
Affected: pip/Mezzanine
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2025-50481
CWE: CWE-79
CVSS: 4.8 (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N)

A cross-site scripting (XSS) vulnerability in the component /blog/blogpost/add of Mezzanine CMS v6.1.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into a blog post.


Mitigations:

Architectural layers (MAESTRO):