CVEvulnerability

CVE-2026-4290

9.1 CRITICAL Published 2026-05-29 Modified 2026-07-21 Official page ↗
Status
Deferred
Published
2026-05-29
Last modified
2026-07-21
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weaknesses
CWE-862

Description

The WP Travel Pro plugin for WordPress is vulnerable to arbitrary user deletion via the /wp-json/wp-travel/v1/travel-guide/{user_id} REST API endpoint in all versions up to, and including, 10.6.0. This is due to the check_permission() callback unconditionally returning true and the Database::delete() method passing the user ID directly to wp_delete_user() without any role validation. This makes it possible for unauthenticated attackers to delete arbitrary user accounts, including those of administrators.

Related

Weakness · CWE (1)

  • CWE-862 Missing Authorization weakness

References