Vulnerability Monitor

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CVE-2022-41934

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user with view rights on commonly accessible documents including the menu macro can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation due to improper escaping of the macro content and parameters of the menu macro. The problem has been patched in XWiki 14.6RC1, 13.10.8 and 14.4.3. The patch (commit `2fc20891`) for the document `Menu.MenuMacro` can be manually applied or a XAR archive of a patched version can be imported. The menu macro was basically unchanged since XWiki 11.6 so on XWiki 11.6 or later the patch for version of 13.10.8 (commit `59ccca24a`) can most likely be applied, on XWiki version 14.0 and later the versions in XWiki 14.6 and 14.4.3 should be appropriate.

Published

2022-11-23T20:15:10.097

Last Modified

2024-11-21T07:24:06.210

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.9 (CRITICAL)

Weaknesses

Type: Secondary
CWE-74
Type: Primary
CWE-116

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	xwiki	xwiki	< 13.10.8	Yes
Application	xwiki	xwiki	< 14.4.3	Yes
Application	xwiki	xwiki	14.4.4	Yes
Application	xwiki	xwiki	14.4.5	Yes

References

https://github.com/xwiki/xwiki-platform/commit/2fc20891e6c6b0ca05ee07e315e7f435e8919f8d Patch, Third Party Advisory ([email protected])
https://github.com/xwiki/xwiki-platform/commit/59ccca24a8465a19f40c51d65fcc2c09c1edea16 Patch, Third Party Advisory ([email protected])
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-6w8h-26xx-cf8q Exploit, Patch, Third Party Advisory ([email protected])
https://jira.xwiki.org/browse/XWIKI-19857 Exploit, Issue Tracking, Patch, Vendor Advisory ([email protected])
https://www.xwiki.org/xwiki/bin/view/Documentation/UserGuide/Features/Imports#HImportingXWikipages Vendor Advisory ([email protected])
https://github.com/xwiki/xwiki-platform/commit/2fc20891e6c6b0ca05ee07e315e7f435e8919f8d Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/xwiki/xwiki-platform/commit/59ccca24a8465a19f40c51d65fcc2c09c1edea16 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-6w8h-26xx-cf8q Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://jira.xwiki.org/browse/XWIKI-19857 Exploit, Issue Tracking, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.xwiki.org/xwiki/bin/view/Documentation/UserGuide/Features/Imports#HImportingXWikipages Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)