Auth bypass in Sulu
CVE-2024-27915
Sulu is a PHP content management system. Starting in verson 2.2.0 and prior to version 2.4.17 and 2.5.13, access to pages is granted regardless of role permissions for webspaces which have a security system configured and permission check enabled. Webspaces without do not have this issue. The problem is patched in versions 2.4.17 and 2.5.13. Some workarounds are available. One may apply the patch to `vendor/symfony/security-http/HttpUtils.php` manually or avoid installing `symfony/security-http` versions greater equal than `v5.4.30` or `v6.3.6`.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.004 (36.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 36.7% 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
- Sulu — versions >= 2.2.0, < 2.4.17, >= 2.5.0-alpha1, < 2.5.13
Weakness classification (CWE)
References
- github.com/sulu/sulu/security/advisories/GHSA-jr83-m233-gg6p (Mitigation, Vendor Advisory)
- github.com/sulu/sulu/commit/ec9c3f99e15336dc4f6877f512300f231c17c6da (Patch)
Frequently asked questions
- What is CVE-2024-27915?
- CVE-2024-27915 is a medium-severity vulnerability in Sulu, classified under Incorrect Authorization. CVSS score: 6.8/10. Published 2024-03-06.
- How severe is CVE-2024-27915?
- Medium severity. CVSS v3 base score is 6.8 out of 10.