CVE-2025-1487 Overview
CVE-2025-1487 is a Reflected Cross-Site Scripting (XSS) vulnerability in the WoWPth WordPress plugin through version 2.0. The plugin fails to sanitize and escape a user-controlled parameter before reflecting it back in the page response. An unauthenticated attacker can craft a malicious URL that executes arbitrary JavaScript in the browser of any user who clicks it. The flaw is tracked under CWE-79 and targets high-privilege users such as WordPress administrators. Successful exploitation can lead to session hijacking, administrative action forgery, and full site compromise through admin account takeover.
Critical Impact
Attackers can hijack administrator sessions and execute privileged actions on vulnerable WordPress sites by tricking admins into clicking crafted links.
Affected Products
- Andreafarracani WoWPth WordPress plugin
- All versions through 2.0
- WordPress installations with the plugin enabled
Discovery Timeline
- 2025-03-13 - CVE-2025-1487 published to NVD
- 2025-04-09 - Last updated in NVD database
Technical Details for CVE-2025-1487
Vulnerability Analysis
The WoWPth plugin accepts a parameter from the HTTP request and writes its value directly into the HTML response. The plugin does not apply WordPress sanitization functions such as sanitize_text_field() or output escaping helpers like esc_html() and esc_attr(). As a result, attacker-supplied script tags or event handlers render as executable JavaScript in the victim's browser.
Reflected XSS requires user interaction. An attacker delivers a crafted URL via phishing, social engineering, or a malicious referrer. When the target clicks the link while authenticated to WordPress, the injected payload executes within the site origin. The payload runs with the victim's privileges and can read cookies, modify the DOM, or issue authenticated requests to the WordPress REST API and admin endpoints.
Root Cause
The root cause is missing input sanitization and missing output encoding on a request parameter handled by the plugin. The vulnerable code path reflects untrusted input into the page without context-aware escaping, violating CWE-79 guidance.
Attack Vector
The attack vector is network-based and requires user interaction. The attacker constructs a URL containing the malicious payload in the vulnerable parameter. The attacker then delivers the URL to a logged-in administrator. The injected script executes in the admin's authenticated session and can create new admin accounts, modify plugin settings, or exfiltrate sensitive data. See the WPScan Vulnerability Report for additional technical context.
Detection Methods for CVE-2025-1487
Indicators of Compromise
- HTTP requests to WoWPth plugin endpoints containing URL-encoded <script>, javascript:, or onerror= patterns in query parameters
- Unexpected creation of WordPress administrator accounts following admin sessions
- Outbound requests from admin browsers to attacker-controlled domains shortly after WordPress logins
- Modified plugin or theme files with timestamps correlating to admin session activity
Detection Strategies
- Inspect web server access logs for requests targeting WoWPth plugin paths with suspicious query string content
- Deploy a Web Application Firewall (WAF) rule set that flags reflected XSS payload signatures in WordPress plugin requests
- Correlate referrer headers on admin-area requests against known phishing infrastructure
Monitoring Recommendations
- Enable WordPress audit logging to track administrator actions, settings changes, and user creation events
- Monitor wp_users and wp_usermeta tables for unauthorized privilege elevations
- Forward web server and WordPress logs to a centralized SIEM for correlation against XSS payload patterns
How to Mitigate CVE-2025-1487
Immediate Actions Required
- Disable or remove the WoWPth plugin from all WordPress installations until a patched version is confirmed available
- Force a password reset for all WordPress administrator accounts and invalidate active sessions
- Review recent administrator activity and audit logs for signs of unauthorized changes
Patch Information
As of the last NVD update on 2025-04-09, no patched version has been published in the available vendor advisories. Administrators should consult the WPScan Vulnerability Report for the latest remediation status and monitor the plugin's WordPress.org page for updates.
Workarounds
- Uninstall the WoWPth plugin until a fixed release becomes available
- Deploy a WAF rule that blocks requests containing reflected XSS payloads targeting plugin endpoints
- Apply Content Security Policy (CSP) headers that restrict inline script execution on the WordPress admin interface
- Train administrators to avoid clicking unsolicited links that reference the WordPress site
# Example CSP header to restrict inline script execution
Header set Content-Security-Policy "default-src 'self'; script-src 'self'; object-src 'none'; base-uri 'self';"
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
