PT-2026-78485 · Grav · Grav-Plugin-Api

CVE-2026-62667

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Published

2026-08-19

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Updated

2026-08-25

CVSS v3.1

8.1

High

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Name of the Vulnerable Software and Affected Versions Grav API Plugin versions prior to 1.0.6
Description An issue exists where the ApiKeyManager::generateKey() function stores a declared scopes array, but the ApiKeyAuthenticator::authenticate() function fails to read the keyData[scopes] variable and instead returns the complete identity of the owning user. As a result, the AbstractApiController::requirePermission() function evaluates the full Access Control List (ACL) of the user. This allows a key issued with a read-only scope to perform any write, delete, or administrative operation available to the owner.
Recommendations Update Grav API Plugin to version 1.0.6.

Exploit

Fix

Missing Authorization

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Weakness Enumeration

Related Identifiers

CVE-2026-62667
GHSA-X7HM-JC32-V39J

Affected Products

Grav-Plugin-Api