CVE-2026-2592

HIGH EPSS 21.3%
Published Feb 17, 20264mo ago · Modified Jun 17, 20262w ago
7.7 CVSS 3.1
High
Find Similar
Published Feb 17, 2026 4mo ago
Last Modified Jun 17, 2026 2w ago

Description

The Zarinpal Gateway for WooCommerce plugin for WordPress is vulnerable to Improper Access Control to Payment Status Update in all versions up to and including 5.0.16. This is due to the payment callback handler 'Return_from_ZarinPal_Gateway' failing to validate that the authority token provided in the callback URL belongs to the specific order being marked as paid. This makes it possible for unauthenticated attackers to potentially mark orders as paid without proper payment by reusing a valid authority token from a different transaction of the same amount.

CVSS Details

Base Score
7.7
Exploitability
2.2
Impact
5.5
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
21.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-284

References 7

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/zarinpal-woocommerce-payment-gateway/trunk/class-wc-gateway-zarinpal.php#L359
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/zarinpal-woocommerce-payment-gateway/trunk/class-wc-gateway-zarinpal.php#L370
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/zarinpal-woocommerce-payment-gateway/trunk/class-wc-gateway-zarinpal.php#L380
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/zarinpal-woocommerce-payment-gateway/trunk/class-wc-gateway-zarinpal.php#L409
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/zarinpal-woocommerce-payment-gateway/trunk/class-wc-gateway-zarinpal.php#L412
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3445917/
  • wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/e33fcd17-318b-408e-86bf-b4ece46121cc?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.