{"id":"CVE-2026-126248","aliases":["EUVD-2026-123893","GHSA-gh34-c3f7-rp3c"],"status":"published","title":"A insufficiently protected credentials vulnerability in Fortinet FortiAuthenticator 8.0.0 through...","description":"A insufficiently protected credentials vulnerability in Fortinet FortiAuthenticator 8.0.0 through 8.0.3, FortiAuthenticator 6.6.0 through 6.6.10 may allow an unauthenticated attacker to obtain sensitive information via HTTPS requests.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-13","score":0.00396,"percentile":0.34309,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-522"],"published":"2026-11-11T21:31:44Z","modified":"2026-11-12T15:29:33Z","products":[{"vendor":"fortinet","product":"fortiauthenticator"}],"references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-26-262"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-126248"},{"url":"https://github.com/advisories/GHSA-gh34-c3f7-rp3c"}],"sources":{"cve":[{"id":"CVE-2026-126248","description":"A insufficiently protected credentials vulnerability in Fortinet FortiAuthenticator 8.0.0 through 8.0.3, FortiAuthenticator 6.6.0 through 6.6.10 may allow an unauthenticated attacker to obtain sensitive information via HTTPS requests.","status":"published","published":"2026-11-11T21:31:44.94Z","modified":"2026-11-12T15:29:33.94Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-522"],"updated_at":"2026-11-11T22:33:40.554088Z"}],"euvd":[{"id":"EUVD-2026-123893","description":"A insufficiently protected credentials vulnerability in Fortinet FortiAuthenticator 8.0.0 through 8.0.3, FortiAuthenticator 6.6.0 through 6.6.10 may allow an unauthenticated attacker to obtain sensitive information via HTTPS requests.","status":"published","published":"2026-11-11T21:31:44Z","modified":"2026-11-12T15:29:33Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-12T16:34:07.471084Z"}],"ghsa":[{"id":"GHSA-gh34-c3f7-rp3c","title":"A insufficiently protected credentials vulnerability in Fortinet FortiAuthenticator 8.0.0 through...","description":"A insufficiently protected credentials vulnerability in Fortinet FortiAuthenticator 8.0.0 through 8.0.3, FortiAuthenticator 6.6.0 through 6.6.10 may allow an unauthenticated attacker to obtain sensitive information via HTTPS requests.","status":"published","published":"2026-11-12T00:32:59Z","modified":"2026-11-12T00:33:04Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-522"],"updated_at":"2026-11-12T00:37:18.265111Z"}],"nvd":[{"id":"CVE-2026-126248","description":"A insufficiently protected credentials vulnerability in Fortinet FortiAuthenticator 8.0.0 through 8.0.3, FortiAuthenticator 6.6.0 through 6.6.10 may allow an unauthenticated attacker to obtain sensitive information via HTTPS requests.","status":"published","published":"2026-11-11T22:17:24.693Z","modified":"2026-11-12T19:14:29.34Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-522"],"updated_at":"2026-11-11T23:26:41.62195Z"}]}}