What the vulnerability does
01Description
The All in One Time Clock Lite plugin for WordPress is vulnerable to unauthorized access due to a missing authorization check in all versions up to, and including, 2.0.3. This is due to the plugin exposing admin-level AJAX actions to unauthenticated users via wp_ajax_nopriv_ hooks, while relying only on a nonce check without capability checks. This makes it possible for unauthenticated attackers to create published pages, create shift records with integrity issues, and download time reports containing PII (employee names and work schedules).
Explanation of Vulnerability in Simple Terms
02Summary
The All in One Time Clock Lite plugin for WordPress contains a missing authorization flaw that allows unauthenticated attackers to read and modify sensitive employee time tracking data. No user interaction is required. Attackers can access employee records and time clock information without logging in. Update to a version newer than 2.0.3.
What an attacker can do
03Attacker Capabilities
Read and modify employee time tracking data without logging in.
Potential impact on your site
04Site Impact
Employee time records and payroll data can be viewed or altered by anyone on the internet.
Conditions required to exploit
05Prerequisites
Network access only; no authentication or user interaction required.
Key dates
06Disclosure timeline
November 4, 2025
CVE published
April 8, 2026
Record updated
