CVE-2026-24742 | Discourse prior 3.5.4/2025.11.2/2025.12.1/2026.1.0 Private Message authorization (GHSA-hwjv-9gqj-m7h6 / EUVD-2026-4869)
A vulnerability identified as problematic has been detected in Discourse. The impacted element is an unknown function of the component Private Message Handler. Performing a manipulation results in incorrect authorization.
This vulnerability is reported as CVE-2026-24742. The attack is possible to be carried out remotely. No exploit exists.
You should upgrade the affected component.