{"id":"CVE-2026-91869","aliases":["EUVD-2026-125817","GHSA-qg9v-8h6m-5mq8"],"status":"published","title":"IBM Security QRadar EDR Improper Restriction of Excessive Authentication Attempts","description":"IBM Security QRadar EDR 3.12 through 3.12.26 could allow a remote authenticated attacker to bypass security restrictions due to improper rate limiting on TOTP verification.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307"],"published":"2026-11-13T22:07:38.289Z","modified":"2026-11-14T00:31:50Z","products":[{"vendor":"ibm","product":"security qradar edr"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7296309","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-91869"},{"url":"https://github.com/advisories/GHSA-qg9v-8h6m-5mq8"}],"sources":{"cve":[{"id":"CVE-2026-91869","title":"IBM Security QRadar EDR Improper Restriction of Excessive Authentication Attempts","description":"IBM Security QRadar EDR 3.12 through 3.12.26 could allow a remote authenticated attacker to bypass security restrictions due to improper rate limiting on TOTP verification.","status":"published","published":"2026-11-13T22:07:38.289Z","modified":"2026-11-13T22:07:38.289Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-307"],"updated_at":"2026-11-13T23:38:03.028505Z"}],"euvd":[{"id":"EUVD-2026-125817","description":"IBM Security QRadar EDR 3.12 through 3.12.26 could allow a remote authenticated attacker to bypass security restrictions due to improper rate limiting on TOTP verification.","status":"published","published":"2026-11-14T00:31:44Z","modified":"2026-11-14T00:31:44Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-14T01:42:05.230204Z"}],"ghsa":[{"id":"GHSA-qg9v-8h6m-5mq8","title":"IBM Security QRadar EDR 3.12 through 3.12.26 could allow a remote authenticated attacker to...","description":"IBM Security QRadar EDR 3.12 through 3.12.26 could allow a remote authenticated attacker to bypass security restrictions due to improper rate limiting on TOTP verification.","status":"published","published":"2026-11-14T00:31:44Z","modified":"2026-11-14T00:31:50Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-307"],"updated_at":"2026-11-14T00:56:48.734103Z"}],"nvd":[{"id":"CVE-2026-91869","description":"IBM Security QRadar EDR 3.12 through 3.12.26 could allow a remote authenticated attacker to bypass security restrictions due to improper rate limiting on TOTP verification.","status":"published","published":"2026-11-13T22:17:26.597Z","modified":"2026-11-13T22:17:26.697Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-307"],"updated_at":"2026-11-13T23:38:08.103555Z"}]}}