CVE-2025-57905: 
WordPress vulnerability analysis and mitigation

CVE-2025-57905 is a Cross-Site Request Forgery (CSRF) vulnerability in the AgreeMe Checkboxes For WooCommerce WordPress plugin by Amin Y. It affects all versions from the initial release through version 1.1.3 (inclusive), with no official patch available as of the disclosure date. The vulnerability was discovered by Nabil Irawan, reported on July 9, 2025, and publicly disclosed on September 22, 2025. It carries a CVSS v3.1 base score of 4.3 (Medium) (Patchstack).

The vulnerability is classified as CWE-352 (Cross-Site Request Forgery), arising from insufficient or absent CSRF token validation on one or more plugin action handlers within the AgreeMe Checkboxes For WooCommerce plugin. An unauthenticated attacker can craft a malicious web page or link that, when visited by an authenticated WordPress administrator or privileged user, silently submits a forged request to the vulnerable plugin endpoint on their behalf. Exploitation requires user interaction — specifically, a privileged user must be tricked into clicking a malicious link or visiting a crafted page while authenticated to the target WordPress site (Patchstack).

Successful exploitation allows a malicious actor to force higher-privileged users (such as WooCommerce administrators) to execute unwanted actions under their current authentication context, such as modifying plugin settings or checkbox configurations. The CVSS assessment indicates no confidentiality or availability impact, with only a low integrity impact — meaning an attacker could alter plugin-controlled data or settings but cannot directly access sensitive information or disrupt service. The scope is limited to the affected WordPress/WooCommerce installation (Patchstack).

No public proof-of-concept exploit code or evidence of in-the-wild exploitation has been reported for CVE-2025-57905. The EPSS score is approximately 0.016% (0.000160), indicating a very low probability of exploitation in the near term. The vulnerability has not been added to the CISA Known Exploited Vulnerabilities (KEV) catalog. Patchstack notes that vulnerabilities of this class are sometimes used in mass-exploit campaigns targeting WordPress plugins at scale, regardless of site popularity (Patchstack).

1. Reconnaissance: Identify WordPress sites running the AgreeMe Checkboxes For WooCommerce plugin version ≤ 1.1.3, using tools such as WPScan or passive enumeration of plugin asset paths (e.g., /wp-content/plugins/agreeme-checkboxes-for-woocommerce/).
2. Craft malicious payload: Create an HTML page containing a hidden form or auto-submitting JavaScript that targets the vulnerable plugin's admin action endpoint (e.g., a WordPress admin-post.php or admin-ajax.php action registered by the plugin) with attacker-controlled parameters.
3. Deliver to privileged user: Send the malicious link or embed the page in content likely to be visited by an authenticated WordPress administrator or WooCommerce manager (e.g., via phishing email, forum post, or comment).
4. Trigger forged request: When the privileged user visits the attacker's page while authenticated, the browser automatically submits the forged request with the victim's session cookies, causing the plugin to execute the unauthorized action (e.g., modifying checkbox settings) without the user's knowledge (Patchstack).

• Logs: Unexpected POST requests to WordPress admin endpoints (e.g., admin-post.php or admin-ajax.php) associated with AgreeMe plugin actions, originating from unusual referrer URLs or external domains in the web server access logs.
• Application: Unexplained changes to AgreeMe Checkboxes For WooCommerce plugin settings or checkbox configurations without corresponding administrator activity.
• Network: HTTP requests to plugin action handlers with a Referer header pointing to an external or unknown domain, which may indicate a CSRF attack origin.

As of the disclosure date (September 22, 2025), no official patch is available for the AgreeMe Checkboxes For WooCommerce plugin. Site administrators should consider deactivating and removing the plugin until a patched version is released. As a compensating control, implementing a Web Application Firewall (WAF) with CSRF protection rules (such as Patchstack's virtual patching) can help block exploitation attempts. Users should also ensure that privileged WordPress accounts follow safe browsing practices to reduce the risk of CSRF-based attacks (Patchstack).