CVE-2026-27614 Bugsink is vulnerable to Stored XSS via Pygments fallback in stacktrace rendering

Bugsink is a self-hosted error tracking tool. In versions prior to 2.0.13, an unauthenticated attacker who can submit events to a Bugsink project can store arbitrary JavaScript in an event. The payload executes only if a user explicitly views the affected Stacktrace in the web UI. When Pygments...