CVE-2025-52767: 
WordPress vulnerability analysis and mitigation

CVE-2025-52767 is a Cross-Site Request Forgery (CSRF) vulnerability in the NetInsight Analytics Implementation Plugin for WordPress, developed by lisensee. It affects all versions of the plugin up to and including 1.0.3. The vulnerability was published on August 14, 2025, and assigned by Patchstack. It carries a CVSS v3.1 base score of 4.3 (Medium) (Red Hat CVE, Patchstack).

The vulnerability is classified as CWE-352 (Cross-Site Request Forgery), meaning the plugin fails to properly validate the origin of state-changing HTTP requests. An unauthenticated remote attacker can craft a malicious web page or link that, when visited by an authenticated WordPress administrator or user, triggers unauthorized actions within the plugin on their behalf. Exploitation requires user interaction (the victim must visit or click a malicious link) but no prior authentication or privileges on the part of the attacker (Red Hat CVE, Patchstack).

Successful exploitation allows an attacker to perform unauthorized actions on behalf of an authenticated user, resulting in a low-level integrity impact (e.g., modification of plugin settings or analytics configuration). Confidentiality and availability are not directly impacted. The scope is limited to the affected WordPress installation and does not extend to other systems (Red Hat CVE).

No public proof-of-concept exploit code or evidence of in-the-wild exploitation has been reported for CVE-2025-52767. The EPSS score is approximately 0.014% (0.000140), indicating a very low probability of exploitation in the near term. The vulnerability is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog. No threat actor attribution has been identified (Red Hat CVE).

1. Reconnaissance: Identify WordPress sites running the NetInsight Analytics Implementation Plugin version 1.0.3 or earlier, using tools like WPScan or by inspecting plugin directories.
2. Identify target action: Determine which plugin endpoints or admin actions lack CSRF token validation (e.g., settings update forms within the plugin's admin interface).
3. Craft malicious request: Create an HTML page containing a hidden form or JavaScript that automatically submits a forged HTTP request to the target WordPress site's vulnerable plugin endpoint, mimicking a legitimate admin action.
4. Deliver to victim: Trick an authenticated WordPress administrator into visiting the malicious page (e.g., via phishing email or malicious link).
5. Action executed: The victim's browser sends the forged request with their valid session cookies, causing the plugin to execute the unauthorized action (e.g., modifying analytics settings) without the user's knowledge (Red Hat CVE, Patchstack).

• Logs: WordPress access logs showing unexpected POST requests to plugin-specific admin endpoints (e.g., wp-admin/admin-post.php or plugin settings pages) from unusual referrers or external origins.
• Application: Unexplained changes to NetInsight Analytics plugin configuration or settings without corresponding administrator activity.
• Network: HTTP requests to WordPress admin endpoints originating from non-administrative IP addresses or with suspicious Referer headers pointing to external domains.

Users should update the NetInsight Analytics Implementation Plugin to a version beyond 1.0.3 if a patched release is available from the plugin developer (lisensee). If no patch is yet available, administrators should consider deactivating or removing the plugin until a fix is released. As a general WordPress hardening measure, restrict access to the WordPress admin panel to trusted IP addresses and ensure all users follow the principle of least privilege (Patchstack).