{"id":"CVE-2026-16971","aliases":["EUVD-2026-51072","GHSA-rgg5-4fcv-9382"],"status":"published","title":"DFIR-IRIS Missing Brute Force Protection in OTP Validation","description":"The IRIS web application in version 2.4.26 and possibly others does not protect its MFA validation against brute-force attacks.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00332,"percentile":0.26604,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-770"],"published":"2026-07-30T09:43:51Z","modified":"2026-10-23T22:10:00Z","products":[{"vendor":"dfir-iris","product":"iris-web"}],"references":[{"url":"https://github.com/sbaresearch/advisories/tree/public/2026/SBA-ADV-20260128-02_DFIR-IRIS_Missing_Brute_Force_Protection","tags":["third-party-advisory","exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16971"},{"url":"https://github.com/advisories/GHSA-rgg5-4fcv-9382"}],"sources":{"cve":[{"id":"CVE-2026-16971","title":"DFIR-IRIS Missing Brute Force Protection in OTP Validation","description":"The IRIS web application in version 2.4.26 and possibly others does not protect its MFA validation against brute-force attacks.","status":"published","published":"2026-07-30T09:43:51.944Z","modified":"2026-07-30T12:51:36.381Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:20:11.24076Z"}],"euvd":[{"id":"EUVD-2026-51072","description":"The IRIS web application in version 2.4.26 and possibly others does not protect its MFA validation against brute-force attacks.","status":"published","published":"2026-07-30T09:43:51Z","modified":"2026-07-30T12:51:36Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T18:02:28.93005Z"}],"ghsa":[{"id":"GHSA-rgg5-4fcv-9382","title":"The IRIS web application in version 2.4.26 and possibly others does not protect its MFA...","description":"The IRIS web application in version 2.4.26 and possibly others does not protect its MFA validation against brute-force attacks.","status":"published","published":"2026-07-30T12:32:18Z","modified":"2026-07-30T12:32:26Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T15:09:56.692541Z"}],"nvd":[{"id":"CVE-2026-16971","description":"The IRIS web application in version 2.4.26 and possibly others does not protect its MFA validation against brute-force attacks.","status":"published","published":"2026-07-30T10:16:36.22Z","modified":"2026-10-23T22:10:00.16Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:12:33.955581Z"}]}}