This vulnerability affects Firebox deployments that are configured with the AuthPoint integration.
"}],"value":"This vulnerability affects Firebox deployments that are configured with the AuthPoint integration."}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:*","versionEndExcluding":"2026.4","versionStartIncluding":"2025.1","vulnerable":true},{"criteria":"cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:*","versionEndExcluding":"12.12.4","versionStartIncluding":"12.7","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"credits":[{"lang":"en","type":"finder","value":"WatchGuard AI Security Research"},{"lang":"en","type":"finder","value":"Laurent GAFFIE , secorizon.com"}],"descriptions":[{"lang":"en","value":"An improper authentication vulnerability in WatchGuard Fireware OS's AuthPoint multi-factor authentication process allows a local, unauthenticated attacker on the appliance to hijack another user's in-progress MFA session by supplying a specially crafted request and convincing the victim user to accept an MFA push notification."}],"exploits":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"WatchGuard is not aware of any exploitation of this vulnerability in the wild."}],"value":"WatchGuard is not aware of any exploitation of this vulnerability in the wild."}],"metrics":[{"cvssV4_0":{"baseScore":5.6,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-287","description":"CWE-287","lang":"en","type":"CWE"},{"cweId":"CWE-346","description":"CWE-346","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-10-27T15:52:27.999Z","orgId":"5d1c2695-1a31-4499-88ae-e847036fd7e3","shortName":"WatchGuard"},"references":[{"tags":["vendor-advisory"],"url":"https://psirt.watchguard.com/CVE-2026-82332"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Fireware OS 2026.4, Fireware OS 12.12.4
"}],"value":"Fireware OS 2026.4, Fireware OS 12.12.4"}],"title":"Fireware OS Improper Authentication in AuthPoint MFA Verification Allows Session Hijacking"}},"cveMetadata":{"assignerOrgId":"5d1c2695-1a31-4499-88ae-e847036fd7e3","assignerShortName":"WatchGuard","cveId":"CVE-2026-82332","datePublished":"2026-10-27T15:52:27.999Z","dateReserved":"2026-08-28T15:04:01.368Z","dateUpdated":"2026-10-27T15:52:27.999Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-27 16:17:31","lastModifiedDate":"2026-10-28 14:39:26","problem_types":["CWE-287","CWE-346","CWE-287 CWE-287","CWE-346 CWE-346"],"metrics":{"cvssMetricV40":[{"source":"5d1c2695-1a31-4499-88ae-e847036fd7e3","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","baseScore":5.7,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"ACTIVE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"82332","Ordinal":"1","Title":"Fireware OS Improper Authentication in AuthPoint MFA Verificatio","CVE":"CVE-2026-82332","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"82332","Ordinal":"1","NoteData":"An improper authentication vulnerability in WatchGuard Fireware OS's AuthPoint multi-factor authentication process allows a local, unauthenticated attacker on the appliance to hijack another user's in-progress MFA session by supplying a specially crafted request and convincing the victim user to accept an MFA push notification.","Type":"Description","Title":"Fireware OS Improper Authentication in AuthPoint MFA Verificatio"}]}}}