XWiki Platform Mentions UI vulnerable to Cross-site Scripting (xwiki xwiki-platform)
At a glance
- Source
- NVD
- EPSS
- EPSS 71.61 % · percentile 99 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- GitHub_M
- NVD status
- Modified
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.
Weaknesses (CWE)
- CWE-79 — Improper Neutralization of Input During Web Page Generation
References
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-c5v8-2q4r-5w9v
- https://github.com/xwiki/xwiki-platform/commit/4032dc896857597efd169966dc9e2752a9fdd459#diff-4fe22885f772e47d3561a05348f73921669ec12d4413b220383b73c7ae484bc4R608-R610
- https://github.com/xwiki/xwiki-platform/commit/4f290d87a8355e967378a1ed6aee23a06ba162eb
- https://jira.xwiki.org/browse/XWIKI-19752
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L | GitHub_M |
| CVSS 3.1 | HIGH 8.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L | NVD · security-advisories@github.com (Secondary) |
| CVSS 3.1 | CRITICAL 9.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-c5v8-2q4r-5w9v — XWiki Platform Mentions UI vulnerable to Cross-site Scripting
European references
- ENISA EUVD · EUVD-2022-6775
- GCVE · GCVE-0-2022-36098
Affected configurations (NVD CPE)
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*≥ 12.5 < 13.10.6cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*≥ 14.0 < 14.4
Affected products
| Product | Versions |
|---|---|
| xwiki · xwiki-platform | affected >= 12.5-rc-1, < 13.10.6 ; affected >= 14.0, < 14.4 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |