{"id":"CVE-2025-53845","aliases":["EUVD-2025-34233","GHSA-ccxg-x54f-69cx"],"status":"published","title":"An improper authentication vulnerability [CWE-287] in Fortinet FortiAnalyzer version 7.6.0...","description":"An improper authentication vulnerability [CWE-287] in Fortinet FortiAnalyzer version 7.6.0 through 7.6.3 and before 7.4.6 allows an unauthenticated attacker to obtain information pertaining to the device's health and status, or cause a denial of service via crafted OFTP requests.","severity":{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L/E:P/RL:X/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00458,"percentile":0.40181,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2025-10-14T15:23:42Z","modified":"2026-10-08T11:10:00Z","products":[{"vendor":"fortinet","product":"fortianalyzer"}],"references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-25-378","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-53845"},{"url":"https://github.com/advisories/GHSA-ccxg-x54f-69cx"}],"sources":{"cve":[{"id":"CVE-2025-53845","description":"An improper authentication vulnerability [CWE-287] in Fortinet FortiAnalyzer version 7.6.0 through 7.6.3 and before 7.4.6 allows an unauthenticated attacker to obtain information pertaining to the device's health and status, or cause a denial of service via crafted OFTP requests.","status":"published","published":"2025-10-14T15:23:42.992Z","modified":"2026-01-14T09:19:09.916Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L/E:P/RL:X/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:32:49.180768Z"}],"euvd":[{"id":"EUVD-2025-34233","description":"An improper authentication vulnerability [CWE-287] in Fortinet FortiAnalyzer version 7.6.0 through 7.6.3 and before 7.4.6 allows an unauthenticated attacker to obtain information pertaining to the device's health and status, or cause a denial of service via crafted OFTP requests.","status":"published","published":"2025-10-14T15:23:42Z","modified":"2026-01-14T09:19:09Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L/E:P/RL:X/RC:C","level":"medium"}],"updated_at":"2026-11-02T19:48:52.227329Z"}],"ghsa":[{"id":"GHSA-ccxg-x54f-69cx","title":"An improper authentication vulnerability [CWE-287] in Fortinet FortiAnalyzer version 7.6.0...","description":"An improper authentication vulnerability [CWE-287] in Fortinet FortiAnalyzer version 7.6.0 through 7.6.3 and before 7.4.6 allows an unauthenticated attacker to obtain information pertaining to the device's health and status, or cause a denial of service via crafted OFTP requests.","status":"published","published":"2025-10-14T18:30:27Z","modified":"2025-10-14T18:30:34Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T15:03:57.454768Z"}],"nvd":[{"id":"CVE-2025-53845","description":"An improper authentication vulnerability [CWE-287] in Fortinet FortiAnalyzer version 7.6.0 through 7.6.3 and before 7.4.6 allows an unauthenticated attacker to obtain information pertaining to the device's health and status, or cause a denial of service via crafted OFTP requests.","status":"published","published":"2025-10-14T16:15:39.01Z","modified":"2026-10-08T11:10:00.25Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:11:38.17237Z"}]}}