Improper access control in REST & JSON API Authentication for Drupal - CVE-2026-122067
Published: November 5, 2026
Vulnerability identifier: #VU159420
CSH Severity: High
CVSS v4: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-122067
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to the affected module does not properly reject requests when an API key is unconfigured. A remote attacker can bypass authentication and access or modify protected resources.
Affected software
REST & JSON API Authentication for Drupal
How to mitigate CVE-2026-122067
Install updates from vendor's website.
REST & JSON API Authentication for Drupal - update to 3.2.1