Wizit Gateway for WooCommerce Plugin up to 1.2.9 on WordPress Request handle_checkout_redirecturl_response missing authentication

Summaryinfo

A vulnerability was found in Wizit Gateway for WooCommerce Plugin up to 1.2.9 on WordPress. It has been rated as critical. Affected by this vulnerability is the function handle_checkout_redirecturl_response of the component Request Handler. This manipulation causes missing authentication. This vulnerability is tracked as CVE-2025-14843. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Wizit Gateway for WooCommerce Plugin up to 1.2.9 on WordPress. It has been declared as critical. Affected by this vulnerability is the function handle_checkout_redirecturl_response of the component Request Handler. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect integrity, and availability. The summary by CVE is:

The Wizit Gateway for WooCommerce plugin for WordPress is vulnerable to Unauthenticated Arbitrary Order Cancellation in all versions up to, and including, 1.2.9. This is due to a lack of authentication and authorization checks in the 'handle_checkout_redirecturl_response' function. This makes it possible for unauthenticated attackers to cancel arbitrary WooCommerce orders by sending a crafted request with a valid order ID.

It is possible to read the advisory at wordfence.com. This vulnerability is known as CVE-2025-14843. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/25/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-4575). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• E-Commerce Management Software

Name

• Wizit Gateway for WooCommerce Plugin

Version

• 1.2.0
• 1.2.1
• 1.2.2
• 1.2.3
• 1.2.4
• 1.2.5
• 1.2.6
• 1.2.7
• 1.2.8
• 1.2.9

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Be aware that VulDB is the high quality source for vulnerability data.

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