XSS in Xwiki Xwiki-platform
CVE-2022-36098
XWiki Platform Mentions UI is a user interface for mentioning users in wiki content for XWiki Platform, a generic wiki platform. Starting in version 12.5-rc-1 and prior to versions 13.10.6 and 14.4, it's possible to store Javascript or gro…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.718 (99.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.9 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L.
Affected products
- Xwiki Xwiki-platform — versions >= 12.5-rc-1, < 13.10.6, >= 14.0, < 14.4
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/xwiki/xwiki-platform/security/advisories/GHSA-c5v8-2q4r-5w9v (x_refsource_CONFIRM)
- github.com/xwiki/xwiki-platform/commit/4032dc896857597efd169966dc9e2752a9fdd459 (x_refsource_MISC)
- github.com/xwiki/xwiki-platform/commit/4f290d87a8355e967378a1ed6aee23a06ba162eb (x_refsource_MISC)
- jira.xwiki.org/browse/XWIKI-19752 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-36098?
- CVE-2022-36098 is a high-severity vulnerability in Xwiki Xwiki-platform, classified under Cross-site Scripting. CVSS score: 8.9/10. Published 2022-09-08.
- How severe is CVE-2022-36098?
- High severity. CVSS v3 base score is 8.9 out of 10.
- Is CVE-2022-36098 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.