{"id":"CVE-2026-118904","aliases":["EUVD-2026-119748","GHSA-rx5h-4548-3rqv"],"status":"published","title":"IBM webMethods Integration Server is affected by vulnerabilty in backup code validation during 2FA Authentication.","description":"IBM webMethods Integration Server 12.1 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication.","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"},"epss":{"day":"2026-11-11","score":0.00323,"percentile":0.25708,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2026-11-08T19:48:22Z","modified":"2026-11-08T21:30:46Z","products":[{"vendor":"ibm","product":"webmethods integration server"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7295306","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118904"},{"url":"https://github.com/advisories/GHSA-rx5h-4548-3rqv"}],"sources":{"cve":[{"id":"CVE-2026-118904","title":"IBM webMethods Integration Server is affected by vulnerabilty in backup code validation during 2FA Authentication.","description":"IBM webMethods Integration Server 12.1 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication.","status":"published","published":"2026-11-08T19:48:22.159Z","modified":"2026-11-08T19:48:22.159Z","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-287"],"updated_at":"2026-11-08T20:44:31.359421Z"}],"euvd":[{"id":"EUVD-2026-119748","description":"IBM webMethods Integration Server 12.1 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication.","status":"published","published":"2026-11-08T19:48:22Z","modified":"2026-11-08T19:48:22Z","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":"2026-11-09T00:14:36.089824Z"}],"ghsa":[{"id":"GHSA-rx5h-4548-3rqv","title":"IBM webMethods Integration Server 12.1 could allow a remote authenticated attacker to bypass...","description":"IBM webMethods Integration Server 12.1 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication.","status":"published","published":"2026-11-08T21:30:35Z","modified":"2026-11-08T21:30:46Z","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-287"],"updated_at":"2026-11-08T21:44:56.537531Z"}],"nvd":[{"id":"CVE-2026-118904","description":"IBM webMethods Integration Server 12.1 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication.","status":"published","published":"2026-11-08T20:17:23.98Z","modified":"2026-11-08T20:17:24.1Z","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-287"],"updated_at":"2026-11-08T22:11:13.816945Z"}]}}