SARA / Free Tools / CVE / CVE-2023-29212

CVE-2023-29212 — XWiki Commons are technical libraries common to several other top level XWiki pr

XWiki Commons are technical libraries common to several other top level XWiki projects. Any user with edit rights can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the included p

CVSS
10.0 CRITICAL
EPSS
7.16% (top 8.50%)
CWE
CWE-95
Published
2023-04-16T06:39:52.119Z
Last modified
2025-02-06T17:03:47.993Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

01What is this vulnerability?

XWiki Commons are technical libraries common to several other top level XWiki projects. Any user with edit rights can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the included pages in the included documents edit panel. The problem has been patched on XWiki 14.4.7, and 14.10.

02Affected products

VendorProductVersions
xwikixwikiplatform — >= 14.0-rc-1, < 14.4.7, >= 14.5, < 14.10

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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