by Kastro
Paper/Archive/CVE-2024-31987

CVE-2024-31987

xwiki xwiki-platform — XWiki Platform remote code execution from account via custom skins support

EPSS 1%public exploitCVSS 10.0
critical.is priorityof 100
55
CVSS 10.0 (CNA)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 73.3.733 × 2014.7Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

XWiki Platform is a generic wiki platform. Starting in version 6.4-milestone-1 and prior to versions 4.10.19, 15.5.4, and 15.10-rc-1, any user who can edit any page like their profile can create a custom skin with a template override that is executed with programming right, thus allowing remote code execution. This has been patched in XWiki 14.10.19, 15.5.4 and 15.10RC1. No known workarounds are available except for upgrading.

Affected

ProductAffectedFixed inSource
xwiki-platform>= 6.4-milestone-1, < 14.10.19–CNA
xwiki-platform>= 15.0-rc-1, < 15.5.4–CNA
xwiki-platform>= 15.6-rc-1, < 15.10-rc-1–CNA
xwiki-platform6.4-milestone-1 – < 14.10.1914.10.19CISA-ADP
xwiki-platform15.0-rc-1 – < 15.5.415.5.4CISA-ADP
xwiki-platform15.6-rc-1 – < 15.10-rc-115.10-rc-1CISA-ADP

Scores by source

GitHub_M (CNA)10.0CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: poc · Automatable: no · Technical impact: total

References

refgithub.com/xwiki/xwiki-platform/security/advisories/GHSA-cv55-v6rw-7r5vrefgithub.com/xwiki/xwiki-platform/commit/3d4dbb41f52d1a6e39835cfb1695ca6668605a39refgithub.com/xwiki/xwiki-platform/commit/626d2a5dbf95b4e719ae13bf1a0a9c76e4edd5a2refgithub.com/xwiki/xwiki-platform/commit/da177c3c972e797d92c1a31e278f946012c41b56refjira.xwiki.org/browse/XWIKI-21478