GitHub Advisoryadvisory · PyPI

GHSA-269j-37ww-cmh3 Mezzanine CMS vulnerable to Cross-site Scripting

MEDIUM Published 2025-07-23 Modified 2026-06-06 Official page ↗
Aliases
CVE-2025-50481
Ecosystem
PyPI
Packages
Mezzanine
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2025-07-23

Affected packages

• PyPI Mezzanine: <= 6.1.0 (no fix yet)

Description

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.

Related

Alias · CVE (1)

  • CVE-2025-50481 A cross-site scripting (XSS) vulnerability in the component /blog/blogpost/add of Mezzanine CMS v6.1.0 allows attackers to execute… vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References