CVE-2026-90903

Joomla Extension - joomshaper.com - Missing CSRF Token Verification across Administrator AJAX API Endpoints in Easy Store extension 1.0.0-3.0.0 - The administrator ApiController only validated CSRF tokens inside the products() action. All other administrative AJAX endpoints (orders, coupons, media, customers, settings, tags, categories, reviews, and collections) accepted state-changing requests without checking anti-CSRF tokens. An attacker could trick a logged-in administrator into triggering unauthorized state modifications across the store backend. Resolved by implementing global CSRF verification in ApiController::execute() for all state-changing HTTP methods (POST, PUT, PATCH, DELETE) via Session::checkToken().
CVSS

No CVSS.

References
Configurations

No configuration.

History

23 Sep 2026, 19:19

Type Values Removed Values Added
New CVE

Information

Published : 2026-09-23 19:19

Updated : 2026-09-23 20:17


NVD link : CVE-2026-90903

Mitre link : CVE-2026-90903

CVE.ORG link : CVE-2026-90903


JSON object : View

Products Affected

No product.

CWE
CWE-352

Cross-Site Request Forgery (CSRF)