CVE-2022-36098
The stored code is executed by anyone visiting the page with the mention.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 71.0%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
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 groovy scripts in a mention, macro anchor, or reference field. The stored code is executed by anyone visiting the page with the mention. This issue has been patched on XWiki 14.4 and 13.10.6. As a workaround, one may update `XWiki.Mentions.MentionsMacro` and edit the `Macro code` field of the `XWiki.WikiMacroClass` XObject.
- CVSS 3.1
- 9.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
- EPSS
- 71.04% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- xwiki/xwiki
- Source
- security-advisories@github.com
References
- https://github.com/xwiki/xwiki-platform/commit/4032dc896857597efd169966dc9e2752a9fdd459#diff-4fe22885f772e47d3561a05348f73921669ec12d4413b220383b73c7ae484bc4R608-R610Patch, Third Party Advisory
- https://github.com/xwiki/xwiki-platform/commit/4f290d87a8355e967378a1ed6aee23a06ba162ebPatch, Third Party Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-c5v8-2q4r-5w9vExploit, Patch, Third Party Advisory
- https://jira.xwiki.org/browse/XWIKI-19752Exploit, Vendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/4032dc896857597efd169966dc9e2752a9fdd459#diff-4fe22885f772e47d3561a05348f73921669ec12d4413b220383b73c7ae484bc4R608-R610Patch, Third Party Advisory
- https://github.com/xwiki/xwiki-platform/commit/4f290d87a8355e967378a1ed6aee23a06ba162ebPatch, Third Party Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-c5v8-2q4r-5w9vExploit, Patch, Third Party Advisory
- https://jira.xwiki.org/browse/XWIKI-19752Exploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.