CVE-2025-32514 Overview
CVE-2025-32514 is a reflected cross-site scripting (XSS) vulnerability in the cscode WooCommerce Estimate and Quote plugin for WordPress. The flaw stems from improper neutralization of user-controlled input during web page generation [CWE-79]. Attackers can craft a malicious URL that injects script content reflected back to the victim's browser. Successful exploitation requires user interaction, typically clicking the crafted link. The vulnerability affects all versions of the wc-estimate-and-quote plugin up to and including 1.0.2.5.
Critical Impact
Attackers can execute arbitrary JavaScript in the victim's browser, leading to session hijacking, credential theft, or unauthorized actions on the WordPress site under the victim's privileges.
Affected Products
- WooCommerce Estimate and Quote plugin (wc-estimate-and-quote) versions up to and including 1.0.2.5
- WordPress sites running the affected cscode plugin
- WooCommerce storefronts using the quote functionality
Discovery Timeline
- 2025-04-17 - CVE-2025-32514 published to NVD
- 2026-04-23 - Last updated in NVD database
Technical Details for CVE-2025-32514
Vulnerability Analysis
The vulnerability is a reflected XSS issue in the WooCommerce Estimate and Quote plugin. The plugin accepts input from HTTP request parameters and renders the value back into the generated HTML response without proper sanitization or output encoding. An attacker controls part of the response body and injects executable JavaScript.
Reflected XSS requires the victim to load an attacker-crafted URL. When the victim follows the link, the malicious payload executes in the context of the vulnerable WordPress site. The scope change indicates that an exploited browser session affects resources beyond the vulnerable component, including authenticated sessions and cookies.
Root Cause
The root cause is missing or insufficient input neutralization during web page generation, classified under [CWE-79]. The plugin code reflects request parameters into HTML output without escaping characters such as <, >, ", and '. This allows attacker-supplied markup and script tags to be interpreted by the browser as page content.
Attack Vector
The attack is network-based and requires user interaction. An attacker hosts or distributes a URL pointing to a vulnerable endpoint of the plugin with an embedded payload in a query parameter. When an administrator or shop manager clicks the link while authenticated to WordPress, the injected script runs with the victim's privileges. Possible impact includes stealing session cookies, performing CSRF-style actions on the admin dashboard, defacing pages, or redirecting visitors to attacker-controlled domains. See the Patchstack Vulnerability Report for additional technical details.
Detection Methods for CVE-2025-32514
Indicators of Compromise
- HTTP request logs containing encoded or raw <script>, onerror=, onload=, or javascript: strings in query parameters targeting wc-estimate-and-quote endpoints
- Unexpected outbound requests from administrator browsers to unfamiliar domains shortly after clicking external links
- WordPress admin session activity originating from unusual IP addresses or user agents
- Modified plugin or theme files that did not correspond to a legitimate update event
Detection Strategies
- Inspect web server access logs for requests to plugin URLs containing HTML or JavaScript metacharacters in parameter values
- Deploy a web application firewall (WAF) rule set that flags reflected XSS payload signatures targeting WordPress plugin endpoints
- Monitor browser-side Content Security Policy (CSP) violation reports for inline script execution attempts
Monitoring Recommendations
- Enable WordPress audit logging to track administrator actions, plugin changes, and login events
- Forward web server and WordPress logs to a centralized log platform for correlation and alerting on XSS payload patterns
- Alert on administrator account changes, new user creation, or privilege modifications that follow suspicious admin link clicks
How to Mitigate CVE-2025-32514
Immediate Actions Required
- Identify all WordPress installations running the wc-estimate-and-quote plugin at version 1.0.2.5 or earlier
- Disable the plugin until a patched version is installed if the quote functionality is not business-critical
- Instruct administrators and shop managers to avoid clicking untrusted links while authenticated to WordPress
- Rotate WordPress administrator session cookies and credentials if suspicious activity is observed
Patch Information
At the time of publication, the vendor advisory indexed by Patchstack lists versions through 1.0.2.5 as affected. Review the Patchstack Vulnerability Report for the latest fixed-version information and update the plugin to a patched release once available.
Workarounds
- Deploy a WAF rule that blocks requests containing common XSS payload patterns directed at the plugin's endpoints
- Apply a strict Content Security Policy that disallows inline scripts and restricts script sources to trusted origins
- Restrict WordPress administrator access to known IP ranges using server-level controls or a security plugin
- Require administrators to use separate browser profiles or sessions when handling untrusted external links
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
