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Fencer Vulns
medium 5.3

CVE-2024-0626 json

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

published 2024-04-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-16419

cvss
5.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 50%
public exploits
0
none known

Summary

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.

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.64% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

  • elbanyaoui Clover Payment Gateway by Zaytech for WooCommerce
  • zaytech woocommerce_clover_payment_gateway

Classification

Weakness
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.