What’s Vulnerable › Vulnerabilities

CVE-2026-11324: WooCommerce Placetopay Gateway <= 3.2.2 - Reflected Cross-Site Scripting via 'redirect-url'

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-17 · updated 2026-07-17
• Weakness: CWE-79

Description

The WooCommerce Placetopay Gateway and PlacetoPay/AvalPay gateway plugins for WordPress are vulnerable to Reflected Cross-Site Scripting via the 'redirect-url' parameter in versions up to, and including, 3.2.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Affected products

• evertec WooCommerce Placetopay Gateway: through 3.2.2
• evertec WooCommerce Placetopay Gateway Belice: through 3.2.2
• evertec WooCommerce Placetopay Gateway Colombia: through 3.2.2
• evertec WooCommerce Placetopay Gateway Ecuador: through 3.2.2
• evertec WooCommerce Placetopay Gateway Honduras: through 3.2.2
• evertec WooCommerce Placetopay Gateway Uruguay: through 3.2.2

References

• https://banco.santander.cl/uploads/000/049/181/1705c2cf-fc73-4fc4-a29d-f56f3ea88103/original/woocommerce-gateway-placetopay-2_24_1-php-8_x.zip
• https://evertecinc.com/en/solution/placetopay/
• https://github.com/placetopay/woocommerce-gateway-placetopay/blob/3.2.2/src/GatewayMethod.php#L1824
• https://github.com/placetopay/woocommerce-gateway-placetopay/blob/3.2.2/src/GatewayMethod.php#L1852
• https://github.com/placetopay/woocommerce-gateway-placetopay/blob/3.2.2/src/GatewayMethod.php#L600
• https://github.com/placetopay/woocommerce-gateway-placetopay/blob/3.2.2/src/GatewayMethod.php#L718
• https://github.com/placetopay/woocommerce-gateway-placetopay/releases/tag/3.2.2
• https://www.wordfence.com/threat-intel/vulnerabilities/id/8ca87868-357b-4d71-9bf9-cd3b15b2555d?source=cve

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