GitHub Advisoryadvisory · PyPI
GHSA-2544-hpcq-6g27 Mezzanine CMS Cross-Site Scripting (XSS) vulnerability
MEDIUM
Official page ↗
- Aliases
- CVE-2025-29573
- Ecosystem
- PyPI
- Packages
- Mezzanine
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
- Reviewed
- 2025-05-06
Affected packages
• PyPI Mezzanine: <= 6.0.0 (no fix yet)
Description
Cross-Site Scripting (XSS) vulnerability exists in Mezzanine CMS 6.0.0 in the "View Entries" feature within the Forms module.
Related
Alias · CVE (1)
- CVE-2025-29573 Cross-Site Scripting (XSS) vulnerability exists in Mezzanine CMS 6.0.0 in the "View Entries" feature within the Forms module. vulnerability
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-29573 advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/mezzanine/PYSEC-2025-136.yaml web
- https://github.com/stephenmcd/mezzanine package
- https://www.squadappsec.com/post/cve-2025-29573-persistent-xss-in-mezzanine-cms-6-0-0-via-malicious-filename web