CVE-2023-26474

XWiki Platform vulnerable to privilege escalation via properties with wiki syntax that are executed with wrong author

CVSS 10 CRITICALEPSS 0.8%CWE-284

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 10EPSS 0.8%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

02 Mar 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

XWiki Platform is a generic wiki platform. Starting in version 13.10, it's possible to use the right of an existing document content author to execute a text area property. This has been patched in XWiki 14.10, 14.4.7, and 13.10.11. There are no known workarounds.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

xwiki · xwiki-platform

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References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-3738-p9x3-mv9r https://jira.xwiki.org/browse/XWIKI-20373