CVE-2026-33424

MEDIUM

5.9

Descripcion

Discourse is an open-source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, an attacker can grant access to a private message topic through invites even after they lose access to that PM. Versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 contain a patch. No known workarounds are available.

Detalles CVE

Puntuacion CVSS v3.15.9

SeveridadMEDIUM

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

Vector de ataqueADJACENT_NETWORK

ComplejidadHIGH

Privilegios requeridosHIGH

Interaccion usuarioREQUIRED

Publicado3/21/2026

Ultima modificacion3/24/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

discourse:discourse

Debilidades (CWE)

CWE-863

Referencias

https://github.com/discourse/discourse/security/advisories/GHSA-hgcp-p7hq-cwxw(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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