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CVE-2023-26471

CRITICAL

9.9

Descricao

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`.

Detalhes CVE

Pontuacao CVSS v3.19.9

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado3/2/2023

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

xwiki:xwiki

Fraquezas (CWE)

CWE-284

Referencias

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)

Correlacoes IOC

Sem correlacoes registradas

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