{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-53379", "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", "state": "PUBLISHED", "assignerShortName": "fortinet", "dateReserved": "2025-06-27T15:44:12.816Z", "datePublished": "2026-07-14T15:13:02.254Z", "dateUpdated": "2026-07-22T13:57:33.288Z"}, "containers": {"cna": {"affected": [{"vendor": "Fortinet", "product": "FortiAuthenticator", "cpes": ["cpe:2.3:a:fortinet:fortiauthenticator:6.6.2:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.6.1:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.6.0:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.5.7:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.5.6:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.5.5:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.5.4:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.5.3:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.5.2:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.5.1:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.5.0:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.11:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.10:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.9:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.8:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.7:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.6:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.5:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.4:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.3:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.2:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.1:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.4.0:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.3.5:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.3.4:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.3.3:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.3.2:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.3.1:*:*:*:*:*:*:*", "cpe:2.3:a:fortinet:fortiauthenticator:6.3.0:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "versions": [{"versionType": "semver", "version": "6.6.0", "lessThanOrEqual": "6.6.2", "status": "affected"}, {"versionType": "semver", "version": "6.5.0", "lessThanOrEqual": "6.5.7", "status": "affected"}, {"versionType": "semver", "version": "6.4.0", "lessThanOrEqual": "6.4.11", "status": "affected"}, {"versionType": "semver", "version": "6.3.0", "lessThanOrEqual": "6.3.5", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A out-of-bounds read vulnerability in Fortinet FortiAuthenticator 6.6.0 through 6.6.2, FortiAuthenticator 6.5 all versions may allow a remote unauthenticated attacker to retrieve sensitive information via a specially crafted request."}], "providerMetadata": {"orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", "shortName": "fortinet", "dateUpdated": "2026-07-22T13:57:33.288Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-125", "description": "Information disclosure", "type": "CWE"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"version": "3.1", "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:F/RL:O/RC:C"}}], "solutions": [{"lang": "en", "value": "Upgrade to FortiAuthenticator version 6.6.3 or above"}], "references": [{"name": "https://fortiguard.fortinet.com/psirt/FG-IR-26-146", "url": "https://fortiguard.fortinet.com/psirt/FG-IR-26-146"}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-14T15:55:57.538368Z", "id": "CVE-2025-53379", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-14T15:56:07.256Z"}}]}}