https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-15T21:57:21.595199+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-27152 CVE-2026-27152 — DIscourse has DM communication-preference bypass when adding members 2026-10-15T21:57:21.611662+00:00

Affected: discourse

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, DM communication-preference bypass when adding members via `Chat::AddUsersToChannel` — a user could add targets who have blocked/ignored/muted them to an existing DM channel, bypassing per-recipient PM restrictions that are enforced during DM channel creation. Versions 2025.12.2, 2026.1.1, and 2026.2.0 patch the issue. No known workarounds are available.