CVE-2026-33424

Published March 21st, 2026

View on NVD ↗

CVSS v3

5.9

MEDIUM

CVSS v2

N/A

Affected

PROJECT

Description

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.

discourse/discourse

A platform for community discussion. Free, open, simple.

GitHub

47.3K