CVE-2022-51020

Flower versions before 2.2.0 are vulnerable to a Cross-Site Request Forgery (CSRF) vulnerability. The root cause is that Tornado xsrf_cookies is disabled and the OAuth session cookie lacks the SameSite attribute. An attacker can trick an authenticated user into visiting a malicious page that perf...

CVE-2022-51020 Flower before 2.2.0 CSRF via Worker and Task Control API Endpoints

Flower before 2.2.0 contains a cross-site request forgery vulnerability because Tornado xsrfcookies is disabled and the OAuth session cookie lacks SameSite. Attackers can lure authenticated users to malicious pages that POST to /api/worker/shutdown, /api/worker/pool/restart, or /api/task/revoke t...