CVE-2026-90903
Missing CSRF Token Verification across Administrator AJAX API Endpoints in Easy Store extension 1.0.0-3.0.0
Description
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().
Sévérité
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Score retenu : NVD
| Source | Sévérité d'origine | CVSS |
|---|---|---|
| NVD | HIGH | 7.2 (v4.0) |
Produit et versions
- Produit
- Extension Joomla — joomshaper.com
- Corrigée dans
- Non précisée
- Publiée
- 23/09/2026
- Modifiée
- 23/09/2026
- CWE
- CWE-352
Versions concernées
- Easy Store extension for Joomla — 1.0.0 – 3.0.0
Sources
- NVD CNA Joomla CVE-2026-90903 vu
Ces informations proviennent des sources ci-dessus ; CVE Oyer n'y ajoute aucune interprétation.
Historique
- Détectée via nvd26/09/2026 09:34 UTC