CVE-2026-33300

MEDIUM

6.5

Descripcion

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, an authorization bypass in the Category Chatables Controller show action allowed moderators to get information on hidden groups names and user count. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.

Detalles CVE

Puntuacion CVSS v3.16.5

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado3/31/2026

Ultima modificacion4/9/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

discourse:discourse

Debilidades (CWE)

CWE-200

Referencias

https://github.com/discourse/discourse/commit/07f66658cce81a099a0d7115db5f3c69f5d3cca2(security-advisories@github.com)

https://github.com/discourse/discourse/security/advisories/GHSA-wrwm-vqx2-6x4v(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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