CVE-2024-0626

WooCommerce Clover Payment Gateway <= 1.3.1 - Missing Authorization via callback_handler

5.3 Medium

The WooCommerce Clover Payment Gateway plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the callback_handler function in all versions up to, and including, 1.3.1. This makes it possible for unauthenticated attackers to mark orders as paid.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: Low
Availability: None

Exploit likelihood

0.64%Up 0.6 points since Apr 10, 2024

What each source reports

CVE List Score used 5.3

WooCommerce Clover Payment Gateway <= 1.3.1 - Missing Authorization via callback_handler

Record: CVE-2024-0626
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-284
Updated: 2026-11-02

EUVDEUVD-2024-16419 5.3

Record: EUVD-2024-16419
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-3j6m-r2w5-2j6r 5.3

The WooCommerce Clover Payment Gateway plugin for WordPress is vulnerable to unauthorized...

Record: GHSA-3j6m-r2w5-2j6r
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-284
Updated: 2026-11-02

NVD 5.3

Record: CVE-2024-0626
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-284
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-0626 is a medium vulnerability (CVSS 5.3) in Zaytech Woocommerce Clover Payment Gateway, published April 9, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.64%, the 50th percentile. No source names a fixed version.