CVE intelligence and bounded remediation

CVE-2025-11758 — All in One Time Clock Lite security vulnerability

Medium CVSS 6.5

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).

Severity
Medium
CVSS
6.5 (3.1)
Published
2025-11-04
CISA KEV
Not currently listed
Ecosystem
php/wordpress
Weaknesses
CWE-862

Affected products

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Matched remediation archetype

Authorization bypass, IDOR, and cross-tenant access

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Check exposure

  • Map object and action authorization checks across API, UI, batch, import/export, and background-job paths.
  • Identify tenant, ownership, role, and policy boundaries for affected resources and administrative operations.
  • Use synthetic fixtures to compare intended access matrices without accessing another user's real data.

Remediate safely

  • Enforce server-side authorization at each resource access and state transition using the authenticated principal and trusted tenant context.
  • Scope data queries by tenant and ownership; treat client-supplied identifiers, roles, and policy claims as untrusted.
  • Add deny-by-default policy tests for horizontal and vertical access across every affected transport.

Authoritative sources

Complete CVE record and remediation plan

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