Vulnerability in Xwiki Xwiki-platform
CVE-2024-55877
XWiki Platform is a generic wiki platform. Starting in version 9.7-rc-1 and prior to versions 15.10.11, 16.4.1, and 16.5.0, any user with an account can perform arbitrary remote code execution by adding instances of `XWiki.WikiMacroClass`…
EPSS: 0.334 (97.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Xwiki Xwiki-platform — versions >= 9.7-rc-1, < 15.10.11, >= 16.0.0-rc-1, < 16.4.1, >= 16.5.0-rc-1, < 16.5.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-2r87-74cx-2p7c (x_refsource_CONFIRM)
- https://github.com/xwiki/xwiki-platform/commit/40e1afe001d61eafdf13f3621b4b597a0e58a3e3 (x_refsource_MISC)
- https://jira.xwiki.org/browse/XWIKI-22030 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2024-55877?
- CVE-2024-55877 is a critical-severity vulnerability in Xwiki Xwiki-platform, classified under Improper Neutralization of Directives in Statically Saved Code (Static Code Injection). CVSS score: 10.0/10. Published 2024-12-12.
- How severe is CVE-2024-55877?
- Critical severity. CVSS v3 base score is 10.0 out of 10.
- Is CVE-2024-55877 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.