CVE-2025-2266

Checkout Mestres do WP for WooCommerce 8.6.5 - 8.7.5 - Unauthenticated Arbitrary Options Update

The Checkout Mestres do WP for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the cwmpUpdateOptions() function in versions 8.6.5 to 8.7.5. This makes it possible for unauthenticated attackers to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.

Affected

mestresdowp · Checkout Mestres do WP for WooCommerce

CVSS v3.1 WORDFENCE

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.72% chance of exploitation in the next 30 days, 53rd percentile

Published

2025-03-29

Updated

2025-03-31

Proof-of-concept exploits (1)

• Nxploited/CVE-2025-22668★ · 2025-03-29

References

• CVE Record
• NVD entry