{"id":"CVE-2024-33661","aliases":["EUVD-2024-31377","GHSA-6cm9-r25c-5778"],"status":"published","title":"Portainer before 2.20.0 allows redirects when the target is not index.yaml.","description":"Portainer before 2.20.0 allows redirects when the target is not index.yaml.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00623,"percentile":0.50352,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-601"],"published":"2024-04-25T00:00:00Z","modified":"2026-10-28T02:31:09Z","products":[{"vendor":"portainer","product":"portainer"}],"references":[{"url":"https://www.portainer.io/","tags":["x_transferred","Product","web"]},{"url":"https://github.com/portainer/portainer/pull/11236","tags":["x_transferred","Patch","fix"]},{"url":"https://github.com/portainer/portainer/pull/11233","tags":["x_transferred","Patch","fix"]},{"url":"https://github.com/portainer/portainer/compare/2.19.4...2.20.0","tags":["x_transferred","Product","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-33661","tags":["advisory"]},{"url":"https://www.portainer.io"},{"url":"https://github.com/advisories/GHSA-6cm9-r25c-5778"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/33xxx/CVE-2024-33661.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-33661","description":"Portainer before 2.20.0 allows redirects when the target is not index.yaml.","status":"published","published":"2024-04-25T00:00:00Z","modified":"2024-08-02T02:36:04.55Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:34:21.404483Z"}],"euvd":[{"id":"EUVD-2024-31377","description":"Portainer before 2.20.0 allows redirects when the target is not index.yaml.","status":"published","published":"2024-04-25T00:00:00Z","modified":"2024-08-02T02:36:04Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-03T03:50:21.908049Z"}],"ghsa":[{"id":"GHSA-6cm9-r25c-5778","title":"Portainer before 2.20.0 allows redirects when the target is not index.yaml.","description":"Portainer before 2.20.0 allows redirects when the target is not index.yaml.","status":"published","published":"2024-04-26T00:30:35Z","modified":"2024-07-03T18:36:52Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:57:34.925398Z"}],"nvd":[{"id":"CVE-2024-33661","description":"Portainer before 2.20.0 allows redirects when the target is not index.yaml.","status":"published","published":"2024-04-26T00:15:08.953Z","modified":"2026-06-17T07:32:10.96Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"secondary"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:09:53.50104Z"}],"osv":[{"id":"CVE-2024-33661","description":"Portainer before 2.20.0 allows redirects when the target is not index.yaml.","status":"published","published":"2024-04-25T00:00:00Z","modified":"2026-10-28T02:31:09.025345228Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-02T15:44:40.391953Z"}]}}