Medium severity5.3NVD Advisory· Published Jan 14, 2026· Updated Apr 15, 2026

CVE-2025-15475

Description

The PayHere Payment Gateway Plugin for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to an improper validation logic in the check_payhere_response function in all versions up to, and including, 2.3.9. This makes it possible for unauthenticated attackers to change the status of pending WooCommerce orders to paid/completed/on hold.

Affected products

WordPress/Payhere Payment Gatewayinferred
Range: <=2.3.9
Package: https://wordpress.org/plugins/payhere-payment-gateway
PayHere/PayHere Payment Gateway Plugin for WooCommercellm-create
Range: <=2.3.9

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

plugins.trac.wordpress.org/browser/payhere-payment-gateway/tags/2.3.9/gateway/class-wcgatewaypayhere.phpnvd
plugins.trac.wordpress.org/changesetnvd
www.wordfence.com/threat-intel/vulnerabilities/id/e0c92241-0bef-4f87-8478-4d805435f09dnvd

News mentions

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cvss	0.345
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000