https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T13:43:36.092133+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2024-00231 bdu:2024-00231 2026-10-07T13:43:36.159274+00:00 bdu:2024-00231 https://cve.radiocsirt.org/vuln/euvd-2026-238362 EUVD-2026-238362 2026-10-07T13:43:36.159311+00:00 EUVD-2026-238362 https://cve.radiocsirt.org/vuln/fkie_cve-2023-50723 fkie_cve-2023-50723 2026-10-07T13:43:36.159326+00:00

XWiki Platform is a generic wiki platform. Starting in 2.3 and prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, anyone who can edit an arbitrary wiki page in an XWiki installation can gain programming right through several cases of missing escaping in the code for displaying sections in the administration interface. This impacts the confidentiality, integrity and availability of the whole XWiki installation. Normally, all users are allowed to edit their own user profile so this should be exploitable by all users of the XWiki instance. This has been fixed in XWiki 14.10.15, 15.5.2 and 15.7RC1. The patches can be manually applied to the `XWiki.ConfigurableClassMacros` and `XWiki.ConfigurableClass` pages.

 https://cve.radiocsirt.org/vuln/ghsa-qj86-p74r-7wp5 GHSA-qj86-p74r-7wp5 — Remote code execution/programming rights with configuration section from any user account 2026-10-07T13:43:36.159358+00:00

Affected: Maven: org.xwiki.platform:xwiki-platform-administration-ui

### Impact

Anyone who can edit an arbitrary wiki page in an XWiki installation can gain programming right through several cases of missing escaping in the code for displaying sections in the administration interface. This impacts the confidentiality, integrity and availability of the whole XWiki installation. Normally, all users are allowed to edit their own user profile so this should be exploitable by all users of the XWiki instance.

The easiest way to reproduce this is to edit any document with the object editor and add an object of type `XWiki.ConfigurableClass` ("Custom configurable sections"). Set "Display in section" and "Display in Category" to "other", set scope to "Wiki and all spaces" and "Heading" to `{{async}}{{groovy}}services.logging.getLogger("attacker").error("Attack from Heading succeeded!"); println("Hello from Groovy!"){{/groovy}}{{/async}}`. Click "Save". Open `<xwiki-host>/xwiki/bin/view/Main/?sheet=XWiki.AdminSheet&viewer=content&editor=globaladmin&section=other` where `<xwiki-host>` is the URL of your XWiki installation. If this displays just "Hello from Groovy!" in a heading and generates an error message with content "Attack from Heading succeeded!" in XWiki's log, the attack succeeded. Similar attacks are also possible by creating this kind of object on a document with a specially crafted name, see the referenced Jira issues for more reproduction steps.

### Patches This has been fixed in XWiki 14.10.15, 15.5.2 and 15.7RC1

### Workarounds

It is…

 https://cve.radiocsirt.org/vuln/gsd-2023-50723 gsd-2023-50723 2026-10-07T13:43:36.159432+00:00 gsd-2023-50723