The WP Custom Admin Interface plugin for WordPress, developed by Northern Beaches Websites, contains a missing authorization vulnerability (CVE-2026-25011) in versions up to 7.41. This flaw allows users with limited privileges to bypass access controls and perform unauthorized actions within the plugin. The CVSS 3.1 base score is 4.3, reflecting a network attack vector with low complexity and no user interaction required, but limited impact confined to integrity without affecting confidentiality or availability. No patch or remediation details have been provided, and no known exploits have been reported.

The vulnerability allows an attacker with limited privileges to perform unauthorized actions, potentially modifying data or configurations within the WP Custom Admin Interface plugin. There is no impact on confidentiality or availability. The integrity impact is low, as unauthorized changes could be made but the scope and severity of such changes are not detailed. No known active exploitation has been reported.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict access to trusted users only and monitor for unusual activity related to the WP Custom Admin Interface plugin. Avoid granting unnecessary privileges to users who can access this plugin.