CVE-2026-92793

EUVD-2026-81056
GoAdmin through 1.2.26 fails to properly anchor the logout pattern when checking permissions, allowing authenticated users to bypass permission checks by appending a query parameter. Attackers can append a query string containing the admin prefix followed by /logout to reach administrative endpoints and perform unauthorized actions including reading sensitive data and modifying application state.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.1 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Common Weakness Enumeration
References
https://github.com/GoAdminGroup/go-admin
https://github.com/GoAdminGroup/go-admin/blob/v1.2.26/modules/auth/middleware.go#L177
https://github.com/GoAdminGroup/go-admin/blob/v1.2.26/plugins/admin/models/user.go#L129-L133
https://github.com/GoAdminGroup/go-admin/issues/690
https://www.vulncheck.com/advisories/goadmin-through-1.2.26-authorization-bypass-via-query-parameter