SARA / Free Tools / CVE / CVE-2023-29526

CVE-2023-29526 — XWiki Platform is a generic wiki platform offering runtime services for applicat

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions it's possible to display or interact with any page a user cannot access through the combination of the async and display macros. A comment with eithe

CVSS
10.0 CRITICAL
EPSS
2.23% (top 15.60%)
CWE
CWE-74
Published
2023-04-18T22:57:29.722Z
Last modified
2025-02-05T20:45:15.815Z
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 Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions it's possible to display or interact with any page a user cannot access through the combination of the async and display macros. A comment with either macro will be executed when viewed providing a code injection vector in the context of the running server. This…

02Affected products

VendorProductVersions
xwikixwikiplatform — >= 10.11.1, < 13.10.11, >= 14.0.0, < 14.4.8, >= 14.5.0, < 14.10.3

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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