CVE-2025-2266
Checkout Mestres do WP for WooCommerce 8.6.5 - 8.7.5 - Unauthenticated Arbitrary Options Update
- Published
- Mar 29, 2025
- Updated
- Mar 31, 2025
- Assigning CNA
- Wordfence
- Evidence observed
- Aug 5, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 51.6%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
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.
Sources
1- CVE-2025-2266Exploit
Checkout Mestres do WP for WooCommerce 8.6.5 - 8.7.5 - Unauthenticated Arbitrary Options Update
Responsible use
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