Description
Discourse is an open source platform for community discussion. In affected versions admins users can trigger a Denial of Service attack via the `/message-bus/_diagnostics` path. The impact of this vulnerability is greater on multisite Discourse instances (where multiple forums are served from a single application server) where any admin user on any of the forums are able to visit the `/message-bus/_diagnostics` path. The problem has been patched. Please upgrade to 2.8.0.beta10 or 2.7.12. No workarounds for this issue exist.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-30719 | Discourse is an open source platform for community discussion. In affected versions admins users can trigger a Denial of Service attack via the `/message-bus/_diagnostics` path. The impact of this vulnerability is greater on multisite Discourse instances (where multiple forums are served from a single application server) where any admin user on any of the forums are able to visit the `/message-bus/_diagnostics` path. The problem has been patched. Please upgrade to 2.8.0.beta10 or 2.7.12. No workarounds for this issue exist. |
References
History
No history.
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-04-22T18:34:44.857Z
Reserved: 2021-11-16T00:00:00.000Z
Link: CVE-2021-43850
No data.
Status : Modified
Published: 2022-01-04T20:15:07.667
Modified: 2024-11-21T06:29:55.690
Link: CVE-2021-43850
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD