XWiki Platform is a generic wiki platform. In multilingual wikis, translations can be edited by any user who has edit right, circumventing the rights that are normally required for authoring translations (script right for user-scope translations, wiki admin for translations on the wiki). Starting in version 4.3-milestone-2 and prior to versions 4.10.20, 15.5.4, and 15.10-rc-1, this can be exploited for remote code execution if the translation value is not properly escaped where it is used. This has been patched in XWiki 14.10.20, 15.5.4 and 15.10RC1. As a workaround, one may restrict edit rights on documents that contain translations.
CVE-2024-31983
This critical-severity CVE scores 9.9 under NVD CVSS v3. EPSS exploit probability: 23.3%, top 4% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 9.9
- EG Score
- 9.9(medium)
- EG Risk
- —
- EPSS
- 70.5%
- KEV
- Not listed
Published
April 10, 2024
Last Modified
January 21, 2025
Advisory Details (5)
Auto-updated Jul 20, 2026Remote code execution from edit in multilingual wikis via translations · Advisory · xwiki/xwiki-platform · GitHub
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-xxp2-9c9g-7wmjcommit c4c8d61c30de (xwiki/xwiki-platform)
Patch available: xwiki/xwiki-platform xwiki-platform-16.10.16 (contains commit c4c8d61c30de)
https://github.com/xwiki/xwiki-platform/commit/c4c8d61c30de72298d805ccc82df2a307f131c54commit 73aef9648bbf (xwiki/xwiki-platform)
Fix landed in xwiki/xwiki-platform commit 73aef9648bbf — awaiting tagged release
https://github.com/xwiki/xwiki-platform/commit/73aef9648bbff04b697837f1b906932f0d5caacbcommit 2a9ce88f3366 (xwiki/xwiki-platform)
Fix landed in xwiki/xwiki-platform commit 2a9ce88f3366 — awaiting tagged release
https://github.com/xwiki/xwiki-platform/commit/2a9ce88f33663c53c9c63b2ea573f4720ea2efb9Affected Packages
(1 across 1 ecosystem)
Maven(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| org.xwiki.platform:xwiki-platform-localization-source-wiki | — | 15.10-rc-1 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 10× in last 7d / 47× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Related CVEs(same CWE)
Same CWE
10 shownCWE-862
Frequently asked(5)
What is CVE-2024-31983?
When was CVE-2024-31983 disclosed?
Is CVE-2024-31983 actively exploited?
What is the CVSS score of CVE-2024-31983?
How do I remediate CVE-2024-31983?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2024-31983
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