{"schemaVersion":3,"id":"CVE-2026-73221","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"CVAT is an open source interactive video and image annotation tool for computer vision. From 2.17.0 until 2.72.0, a user with the Worker role can use predictable task-based request IDs with the lambda request retrieve and destroy endpoints to view automatic annotation requests for tasks or jobs the user cannot access and cancel requests initiated by other users. This issue is fixed in version 2.72.0.","dates":{"published":"2026-08-11T18:22:10.737Z","modified":"2026-08-11T20:04:53.774Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.3,"severity":"medium","version":"4.0","versionLabel":"v4.0","source":"CVE.org","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"4.0","versionLabel":"v4.0","source":"CVE.org","score":5.3,"severity":"medium","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","exploitability":null,"impact":null,"computed":false},{"version":"4.0","versionLabel":"v4.0","source":"NVD","score":5.3,"severity":"medium","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/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","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00427,"percentile":0.35631,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0.18100000000000005,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00246},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00427,"percentile":0.35631}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00246,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00427,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00427,"percentile":0.35631}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-863","name":"Incorrect Authorization","description":"The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.","type":"weakness","status":"Incomplete","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/863.html"}],"affected":[{"vendor":"cvat-ai","product":"cvat","name":"cvat","label":"cvat","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 2.17.0, < 2.72.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 2.17.0, < 2.72.0","eol":null,"hubHref":"/vendor/cvat-ai/cvat"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://github.com/cvat-ai/cvat/security/advisories/GHSA-m7p7-6w4m-886p","label":"github.com/cvat-ai/cvat/security/advisories/GHSA-m7p7-6w4m-886p","hostname":"github.com","tags":["X Refsource CONFIRM"]},{"url":"https://github.com/cvat-ai/cvat/pull/10964","label":"github.com/cvat-ai/cvat/pull/10964","hostname":"github.com","tags":["X Refsource MISC"]},{"url":"https://github.com/cvat-ai/cvat/commit/20a1076a0b9de47e067b121e40f16d66d373b3f7","label":"github.com/cvat-ai/cvat/commit/20a1076a0b9de47e067b121e40f16d66d373b3f7","hostname":"github.com","tags":["X Refsource MISC"]},{"url":"https://github.com/cvat-ai/cvat/releases/tag/v2.72.0","label":"github.com/cvat-ai/cvat/releases/tag/v2.72.0","hostname":"github.com","tags":["X Refsource MISC"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-08-11T18:22:10.737Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-08-11T20:04:53.774Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":21,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T11:51:41.434Z","stale":false,"partial":false}}