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Critical · 9.8 Public exploit CVE-2025-2266 EUVD-2025-8675GHSA-rw7q-vw4w-74r4

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

Published Mar 29, 2025 · Updated Mar 31, 2025 · Assigned by Wordfence

Vendor: Mestres do WP Product: Checkout Mestres do WP for WooCommerce Category: Web / CMS

Description

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 products

VendorProductAffectedFixed
mestresdowp Checkout Mestres do WP for WooCommerce 8.6.5 – ≤ 8.7.5 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

  • Nxploited/CVE-2025-2266 ★ 8 · Mar 29, 2025

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

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References