Advisory record · GHSA-vxwr-wpjv-qjq7

XWiki Platform: Privilege escalation (PR) from user registration through PDFClass

CVSS 10.0 CriticalCriticalEPSS 0.014 · 73rd percentile

Critical, because:

  • CVSS score 10.0: 9.0 or more.

How we decide what’s critical

Published by the GitHub Advisory Database at 10 Apr 2024, 17:11 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.xwiki.platform:xwiki-platform-oldcoreMaven>=3.0.1, <14.10.20 || >=15.0-rc-1, <15.5.4 || >=15.6-rc-1, <15.10-rc-114.10.20, 15.5.4, 15.10-rc-1
Identifiers
GHSA-vxwr-wpjv-qjq7 · CVE-2024-31981
Weakness (CWE)
CWE-862
Published
10 Apr 2024
Updated
10 Sept 2026

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
10.0 Critical 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.014, the 73rd percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:18 UTC First seen by agentprime
  2. 31 Oct 2026, 14:18 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.