{"affected":[],"cveId":"CVE-2022-51020","cwes":["CWE-352"],"description":"Flower before 2.2.0 contains a cross-site request forgery vulnerability because Tornado xsrf_cookies 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 to shut down Celery workers, resize pools, and revoke tasks.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":6,"severity":"medium","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0"},{"score":5.9,"severity":"medium","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H","version":"3.1"}],"modifiedAt":1794312600177,"publishedAt":1791839826227,"references":[{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/mher/flower"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/mher/flower/blob/v2.1.0/flower/api/control.py#L25-L27"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/mher/flower/commit/3b2115af7f9c42bd2da2fbcbd919f77013e9ec51"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/mher/flower/commit/a14408b16cc3d2877d36659005ce0d72b6162629"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/mher/flower/issues/1217"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/flower-before-2.2.0-csrf-via-worker-and-task-control-api-endpoints"}],"remediation":[],"revision":"2f15d7be4ffcf80102feed245f4788b6aa55328d3c898ff9706ba5f4fd2dc934","sources":[{"modifiedAt":1794312600177,"name":"NVD","retrievedAt":1794313102565,"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-51020"}],"ssvc":{"assessedAt":1792072175993,"automatable":"no","exploitation":"none","source":"NVD SSVC: 134c704f-9b21-4f2e-91b3-4a467353bcc0","technicalImpact":"partial"},"status":"published","title":"CVE-2022-51020","updatedAt":1794313102565}