🚨 CVE-2026-86193
grav-plugin-api before 1.0.20 fails to validate group-inherited super permissions in user-management guards, allowing non-super user managers to modify super-admin accounts. Attackers with api.access and api.users.write can patch password fields on group-super accounts to gain full administrative control.
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Target-super guards ignore group-inherited super
### Summary
Every "is the target a super-admin?" guard in Grav's user-management surface decides by reading the target account's own `access` map (`accessGrantsSuper($target->...
September 5, 2026 11
