{"id":"CVE-2020-8892","aliases":["EUVD-2020-29733","GHSA-2xc2-rj8c-xgm7"],"status":"published","title":"An issue was discovered in MISP before 2.4.121. It did not consider the HTTP PUT method when...","description":"An issue was discovered in MISP before 2.4.121. It did not consider the HTTP PUT method when trying to block a brute-force series of invalid requests.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01736,"percentile":0.77974,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-02-11T23:41:33Z","modified":"2026-10-20T10:52:15Z","products":[{"vendor":"misp-project","product":"misp"}],"references":[{"url":"https://github.com/MISP/MISP/commit/c1a0b3b2809b21b4df8c1efbc803aff700e262c3","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/MISP/MISP/commit/934c82819237b4edf1da64587b72a87bec5dd520","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8892"},{"url":"https://github.com/advisories/GHSA-2xc2-rj8c-xgm7"}],"sources":{"cve":[{"id":"CVE-2020-8892","description":"An issue was discovered in MISP before 2.4.121. It did not consider the HTTP PUT method when trying to block a brute-force series of invalid requests.","status":"published","published":"2020-02-11T23:41:33Z","modified":"2024-08-04T10:12:10.983Z","updated_at":"2026-11-02T14:35:50.88562Z"}],"euvd":[{"id":"EUVD-2020-29733","description":"An issue was discovered in MISP before 2.4.121. It did not consider the HTTP PUT method when trying to block a brute-force series of invalid requests.","status":"published","published":"2020-02-11T23:41:33Z","modified":"2024-08-04T10:12:10Z","updated_at":"2026-11-03T03:07:55.71159Z"}],"ghsa":[{"id":"GHSA-2xc2-rj8c-xgm7","title":"An issue was discovered in MISP before 2.4.121. It did not consider the HTTP PUT method when...","description":"An issue was discovered in MISP before 2.4.121. It did not consider the HTTP PUT method when trying to block a brute-force series of invalid requests.","status":"published","published":"2022-05-24T17:08:50Z","modified":"2026-06-22T21:31:45Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:08:56.903887Z"}],"nvd":[{"id":"CVE-2020-8892","description":"An issue was discovered in MISP before 2.4.121. It did not consider the HTTP PUT method when trying to block a brute-force series of invalid requests.","status":"published","published":"2020-02-12T00:15:09.703Z","modified":"2026-06-22T19:23:18.58Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:53.837808Z"}],"osv":[{"id":"CVE-2020-8892","description":"An issue was discovered in MISP before 2.4.121. It did not consider the HTTP PUT method when trying to block a brute-force series of invalid requests.","status":"published","published":"2020-02-12T00:15:09.703Z","modified":"2026-10-20T10:52:15.708255387Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:17.663289Z"}]}}