CVE-2021-43850

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 singl...

Discourse < 2.7.12 DoS Vulnerability

Discourse is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:discourse:discourse"...

CVE-2021-43850

creationtimestamp| type| source ---|---|--- 2022-01-04 22:38:25+00:00| seen| https://t.me/cibsecurity/34953 2025-04-22 19:03:41+00:00| published-proof-of-concept| https://t.me/DarkWebInformerCVEAlerts/12946...

CVE-2021-43850

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 singl...

CVE-2021-43850 Denial of Service in discourse

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 singl...

CVE-2021-43850

Discourse CVE-2021-43850 affects Discourse (open source forum platform). The vulnerability allows an admin to trigger a Denial of Service by visiting the /message-bus/_diagnostics path, with greater impact on multisite deployments. A patch is available: upgrade to Discourse 2.8.0.beta10 or 2.7.12...