Vulnerability in Xwiki
CVE-2022-41936
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. The `modifications` rest endpoint does not filter out entries according to the user's rights. Therefore, information hidden from unauthorized users are exposed though the `modifications` rest endpoint (comments and page names etc). Users should upgrade to XWiki 14.6+, 14.4.3+, or 13.10.8+. Older versions have not been patched. There are no known workarounds.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.008 (54.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.008 · change: +0.001
Affected products
- Xwiki
- Xwiki Xwiki-Platform — versions >= 8.1, < 13.10.8, >= 14.0.0, < 14.4.3, >= 14.5.0, < 14.6
Weakness classification (CWE)
References
- github.com/xwiki/xwiki-platform/security/advisories/GHSA-p88w-fhxw-xvcc (Patch, Third Party Advisory)
- github.com/xwiki/xwiki-platform/commit/38dc1aa1a4435f24d58f5b8e4566cbcb0971f8ff (Patch, Third Party Advisory)
- jira.xwiki.org/browse/XWIKI-19997 (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-41936?
- CVE-2022-41936 is a medium-severity vulnerability in Xwiki, classified under Exposure of Private Personal Information to an Unauthorized Actor. CVSS score: 5.3/10. Published 2022-11-22.
- How severe is CVE-2022-41936?
- Medium severity. CVSS v3 base score is 5.3 out of 10.