CVE-2026-100675 — stoatchat before 0.15.5 Denial of Service via mass mentions
stoatchat versions before 0.15.5 contain a denial of service vulnerability in the acknowledgement worker that processes mass mention messages. Authenticated users can send five …
Published: 2026-09-26 · CVSS: 7.1 · CVSS 4.0
stoatchat versions before 0.15.5 contain a denial of service vulnerability in the acknowledgement worker that processes mass mention messages. Authenticated users can send five crafted role-mention messages to terminate all acknowledgement workers, disabling push notifications and mention badges deployment-wide until the API process restarts.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7