CVE-2023-32069

XWiki Platform privilege escalation (PR)/RCE from account through class sheet

CVSS 10 CRITICALEPSS 0.8%CWE-863

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

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

Lifecycle

09 May 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

XWiki Platform is a generic wiki platform. Starting in version 3.3-milestone-2 and prior to versions 14.10.4 and 15.0-rc-1, it's possible for a user to execute anything with the right of the author of the XWiki.ClassSheet document. This has been patched in XWiki 15.0-rc-1 and 14.10.4. 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/commit/de72760d4a3e1e9be64a10660a0c19e9534e2ec4 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-36fm-j33w-c25f https://jira.xwiki.org/browse/XWIKI-20566