CVE-2026-32618

MEDIUM

4.3

Descricao

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, there is possible channel membership inference from chat user search without authorization. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.

Detalhes CVE

Pontuacao CVSS v3.14.3

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado3/31/2026

Ultima modificacao4/1/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-200

Referencias

https://github.com/discourse/discourse/commit/81fd89e744058e509412158e5e6ac90c856ade64(security-advisories@github.com)

https://github.com/discourse/discourse/security/advisories/GHSA-pc8p-w2m7-hgf3(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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