← Volver a CVEs
CVE-2026-33229
CRITICAL9.8
Descripcion
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Prior to 17.4.8 and 17.10.1, an improperly protected scripting API allows any user with script right to bypass the sandboxing of the Velocity scripting API and execute, e.g., arbitrary Python scripts, allowing full access to the XWiki instance and thereby compromising the confidentiality, integrity and availability of the whole instance. Note that script right already constitutes a high level of access that we don't recommend giving to untrusted users. This vulnerability is fixed in 17.4.8 and 17.10.1.
Detalles CVE
Puntuacion CVSS v3.19.8
SeveridadCRITICAL
Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vector de ataqueNETWORK
ComplejidadLOW
Privilegios requeridosNONE
Interaccion usuarioNONE
Publicado4/8/2026
Ultima modificacion4/10/2026
Fuentenvd
Avistamientos honeypot0
Debilidades (CWE)
CWE-862
Referencias
https://github.com/xwiki/xwiki-platform/commit/9fe84da66184c05953df9466cf3a4acd15a46e63(security-advisories@github.com)
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h259-74h5-4rh9(security-advisories@github.com)
https://jira.xwiki.org/browse/XWIKI-23698(security-advisories@github.com)
https://jira.xwiki.org/browse/XWIKI-23702(security-advisories@github.com)
Correlaciones IOC
Sin correlaciones registradas
This product uses data from the NVD API but is not endorsed or certified by the NVD.