Auth bypass in Masacms
CVE-2024-32643
Masa CMS is an open source Enterprise Content Management platform. Prior to 7.2.8, 7.3.13, and 7.4.6, if the URL to the page is modified to include a /tag/ declaration, the CMS will render the page regardless of group restrictions. This vulnerability is fixed in 7.2.8, 7.3.13, and 7.4.6.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (27.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 27.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Masacms — versions >= 7.4.0, < 7.4.6, >= 7.3.0, < 7.3.13, < 7.2.8
Weakness classification (CWE)
References
- github.com/MasaCMS/MasaCMS/security/advisories/GHSA-f469-jh82-97fv (Exploit, Vendor Advisory)
- github.com/MasaCMS/MasaCMS/commit/d1a2e57ef8dbc50c87b178eacc85fcccb05f5b6c (Patch)
Frequently asked questions
- What is CVE-2024-32643?
- CVE-2024-32643 is a high-severity vulnerability in Masacms, classified under Incorrect Authorization. CVSS score: 7.5/10. Published 2025-12-03.
- How severe is CVE-2024-32643?
- High severity. CVSS v3 base score is 7.5 out of 10.