CVE-2024-9434 Overview
CVE-2024-9434 affects the WPGlobus Translate Options plugin for WordPress in all versions up to and including 2.2.0. The vulnerability is a Cross-Site Request Forgery (CSRF) flaw caused by missing or incorrect nonce validation on the on__translate_options_page() function. Unauthenticated attackers can inject malicious web scripts and update plugin settings by tricking a site administrator into clicking a crafted link. The issue is tracked under CWE-352 and reported by Wordfence.
Critical Impact
An attacker who convinces an authenticated administrator to visit a malicious page can alter WPGlobus Translate Options settings and inject stored scripts that execute in the administrator's browser session.
Affected Products
- WordPress WPGlobus Translate Options plugin versions up to and including 2.2.0
- WordPress sites where an administrator can be socially engineered into clicking attacker-controlled links
- Any downstream site relying on the vulnerable plugin release channel
Discovery Timeline
- 2024-10-31 - CVE-2024-9434 published to NVD
- 2026-06-17 - Last updated in NVD database
Technical Details for CVE-2024-9434
Vulnerability Analysis
The WPGlobus Translate Options plugin exposes an administrative options page handled by the on__translate_options_page() function. This function processes state-changing requests without verifying a WordPress nonce token. As a result, the server cannot distinguish between a legitimate administrator submission and a forged request originating from an external site.
When an authenticated administrator visits a page controlled by the attacker, the browser automatically attaches valid session cookies. The forged request then updates plugin settings on the administrator's behalf. Because the settings written back can include script content rendered in the admin interface, the attacker also gains a path for stored script injection.
Root Cause
The root cause is the absence of a proper nonce check in on__translate_options_page(). WordPress provides check_admin_referer() and wp_verify_nonce() specifically to prevent CSRF against administrative handlers. The plugin either omits this check or implements it incorrectly, leaving the settings update path unauthenticated in terms of request origin. See the WordPress plugin code reference for the affected code path.
Attack Vector
Exploitation requires user interaction from a signed-in administrator. The attacker hosts a page containing an auto-submitting HTML form or an image tag that targets the WPGlobus Translate Options endpoint on the victim site. When the administrator visits the page, the browser issues the request with valid authentication cookies, and the server processes it as legitimate. The Wordfence vulnerability report documents the request flow.
No verified public exploit code is available. The vulnerability mechanism is described in prose only.
Detection Methods for CVE-2024-9434
Indicators of Compromise
- Unexpected changes to WPGlobus Translate Options settings without a corresponding administrator audit trail
- Requests to the WPGlobus admin options endpoint with Referer headers pointing to third-party domains
- Presence of injected script content in stored translation option values
Detection Strategies
- Review web server logs for POST requests to the WPGlobus admin options page that lack a valid WordPress nonce parameter
- Correlate administrator authentication events with settings-change events to identify requests initiated outside the WordPress admin interface
- Deploy a Web Application Firewall (WAF) rule that flags cross-origin submissions to wp-admin endpoints associated with the plugin
Monitoring Recommendations
- Enable WordPress audit logging for all plugin option changes and forward events to a centralized log store
- Monitor administrator browser sessions for outbound navigation to untrusted domains followed shortly by plugin setting modifications
- Track version inventory of installed WordPress plugins to detect sites still running WPGlobus Translate Options 2.2.0 or earlier
How to Mitigate CVE-2024-9434
Immediate Actions Required
- Update the WPGlobus Translate Options plugin to a version later than 2.2.0 once the vendor publishes a fixed release
- Restrict administrator accounts from browsing untrusted sites in the same session used for WordPress administration
- Audit plugin option values for injected script content and remove any unauthorized entries
Patch Information
At the time of NVD publication, no fixed version is documented in the enriched data. Monitor the Wordfence advisory and the WordPress plugin repository for a patched release addressing the missing nonce validation in on__translate_options_page().
Workarounds
- Deactivate and remove the WPGlobus Translate Options plugin until a patched version is available
- Enforce a Content Security Policy (CSP) that limits script sources in the WordPress admin interface to reduce the impact of injected scripts
- Require administrators to use a dedicated browser profile for WordPress administration to limit CSRF exposure from other browsing activity
# Configuration example: disable the vulnerable plugin via WP-CLI
wp plugin deactivate wpglobus-translate-options
wp plugin delete wpglobus-translate-options
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
