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CVE Vulnerability Database
Vulnerability Database/CVE-2025-27324

CVE-2025-27324: 17TRACK WooCommerce XSS Vulnerability

CVE-2025-27324 is a reflected cross-site scripting flaw in 17TRACK for WooCommerce plugin that allows attackers to inject malicious scripts. This article covers technical details, affected versions up to 1.2.10, and mitigation.

Updated: May 15, 2026

CVE-2025-27324 Overview

CVE-2025-27324 is a reflected cross-site scripting (XSS) vulnerability in the 17TRACK for WooCommerce WordPress plugin. The flaw affects all plugin versions up to and including 1.2.10. It stems from improper neutralization of user-supplied input during web page generation, classified as [CWE-79]. Attackers can craft malicious URLs that execute arbitrary JavaScript in a victim's browser when the victim clicks the link. The vulnerability requires user interaction but no authentication, and it can result in session theft, credential harvesting, or administrative action abuse against authenticated store operators.

Critical Impact

Successful exploitation allows attackers to execute arbitrary JavaScript in a victim's browser, potentially compromising WooCommerce administrator sessions and customer data.

Affected Products

  • 17TRACK for WooCommerce WordPress plugin versions up to and including 1.2.10
  • WordPress sites running WooCommerce with the affected plugin enabled
  • Any environment where store administrators or customers can be lured to attacker-controlled URLs

Discovery Timeline

  • 2025-04-17 - CVE-2025-27324 published to NVD
  • 2026-04-23 - Last updated in NVD database

Technical Details for CVE-2025-27324

Vulnerability Analysis

The 17TRACK for WooCommerce plugin fails to properly sanitize or encode user-controlled input before reflecting it into HTML responses. This is a classic reflected XSS pattern where input from a request parameter is echoed back into the rendered page without contextual output encoding. The attack crosses a security boundary, allowing injected scripts to run in the origin of the vulnerable WordPress site. Because the scope is changed, the attacker's payload executes with access to cookies, the Document Object Model (DOM), and any privileges held by the victim's browser session on the target site.

Root Cause

The root cause is missing or insufficient input validation and output escaping in one or more request handlers exposed by the plugin. Input arriving via HTTP request parameters is rendered into HTML without applying WordPress sanitization helpers such as esc_html(), esc_attr(), or wp_kses(). The plugin treats request data as trusted content rather than untrusted strings, which violates secure WordPress development practices.

Attack Vector

Exploitation requires the attacker to deliver a crafted URL to a logged-in WooCommerce administrator or shopper. When the victim opens the link, the injected payload reflects back in the response and executes in the browser. The attacker can hijack the session, exfiltrate authentication cookies, modify store settings via authenticated XMLHttpRequest calls, or pivot to install malicious plugins. Details of the vulnerable parameter and proof-of-concept payload are documented in the Patchstack WordPress Vulnerability Report.

Detection Methods for CVE-2025-27324

Indicators of Compromise

  • HTTP requests to plugin endpoints containing <script>, javascript:, or HTML event handler strings such as onerror= and onload= in query parameters
  • Outbound requests from administrator browsers to unfamiliar domains immediately after clicking external links
  • Unexpected creation of new WordPress administrator accounts or modifications to user roles
  • Web server access logs showing referrer URLs from suspicious or shortened-link domains targeting /wp-admin/ pages

Detection Strategies

  • Inspect web application firewall (WAF) logs for reflected XSS signatures matching plugin URL paths
  • Deploy Content Security Policy (CSP) reporting endpoints to capture violations from injected inline scripts
  • Correlate administrator session activity with anomalous parameter values in plugin requests
  • Review WordPress audit logs for privilege changes or plugin installations following XSS attempts

Monitoring Recommendations

  • Enable verbose access logging on WordPress admin endpoints and forward logs to a centralized SIEM for analysis
  • Alert on outbound POST requests from administrator IP addresses to non-allowlisted destinations
  • Monitor file integrity for wp-content/plugins/17track/ and other plugin directories

How to Mitigate CVE-2025-27324

Immediate Actions Required

  • Update the 17TRACK for WooCommerce plugin to a version newer than 1.2.10 once the vendor publishes a fix
  • If no patched version is available, disable and remove the plugin until remediation ships
  • Force a password reset and session invalidation for all WooCommerce administrator accounts
  • Review WordPress audit logs for unauthorized changes since the plugin was installed

Patch Information

At the time of publication, the vulnerability affects all versions through 1.2.10. Administrators should consult the Patchstack WordPress Vulnerability Report for the latest fixed version and vendor advisory.

Workarounds

  • Deploy a WAF rule that blocks requests to the plugin's endpoints containing HTML or JavaScript metacharacters in parameters
  • Enforce a strict Content Security Policy that disallows inline scripts and restricts script sources to trusted origins
  • Restrict WordPress administrator access by IP allowlist and require multi-factor authentication for /wp-admin/
  • Train administrators and staff to avoid clicking unsolicited links referencing their own WooCommerce store
bash
# Example WAF rule (ModSecurity) to block reflected XSS payloads against the plugin
SecRule REQUEST_URI "@contains /wp-content/plugins/17track/" \
    "chain,phase:2,deny,status:403,id:1027324,msg:'Block reflected XSS attempt against 17TRACK plugin'"
    SecRule ARGS "@rx (?i)(<script|javascript:|onerror=|onload=)" "t:none,t:urlDecodeUni"

Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.

  • Vulnerability Details
  • TypeXSS

  • Vendor/Tech17track

  • SeverityHIGH

  • CVSS Score7.1

  • EPSS Probability0.44%

  • Known ExploitedNo
  • CVSS Vector
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
  • Impact Assessment
  • ConfidentialityLow
  • IntegrityLow
  • AvailabilityLow
  • CWE References
  • CWE-79
  • Technical References
  • Patchstack WordPress Vulnerability Report
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