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CVE-2023-26471

CRITICAL

9.9

Beschreibung

XWiki Platform is a generic wiki platform. Starting in version 11.6-rc-1, comments are supposed to be executed with the right of superadmin but in restricted mode (anything dangerous is disabled), but the async macro does not take into account the restricted mode. This means that any user with comment right can use the async macro to make it execute any wiki content with the right of superadmin. This has been patched in XWiki 14.9, 14.4.6, and 13.10.10. The only known workaround consists of applying a patch and rebuilding and redeploying `org.xwiki.platform:xwiki-platform-rendering-async-macro`.

CVE Details

CVSS v3.1 Bewertung9.9

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht3/2/2023

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

xwiki:xwiki

Schwachen (CWE)

CWE-284

Referenzen

https://github.com/xwiki/xwiki-platform/commit/00532d9f1404287cf3ec3a05056640d809516006(security-advisories@github.com)

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-9cqm-5wf7-wcj7(security-advisories@github.com)

https://jira.xwiki.org/browse/XWIKI-20234(security-advisories@github.com)

https://github.com/xwiki/xwiki-platform/commit/00532d9f1404287cf3ec3a05056640d809516006(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-9cqm-5wf7-wcj7(af854a3a-2127-422b-91ae-364da2661108)

https://jira.xwiki.org/browse/XWIKI-20234(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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