CVE-2025-69303: ModelTheme Framework Auth Bypass Flaw

CVE-2025-69303 Overview

CVE-2025-69303 is a Missing Authorization vulnerability (CWE-862) affecting the ModelTheme Framework WordPress plugin. This security flaw allows attackers to exploit incorrectly configured access control security levels, potentially exposing sensitive information to unauthorized users. The vulnerability exists in versions up to and including 1.9.2 of the modeltheme-framework plugin.

Critical Impact

Unauthenticated attackers can bypass access control mechanisms to access sensitive data, potentially compromising website confidentiality and user information.

Affected Products

• ModelTheme Framework WordPress Plugin versions from n/a through <= 1.9.2
• WordPress sites using the vulnerable modeltheme-framework plugin
• Websites relying on ModelTheme themes that bundle this framework

Discovery Timeline

• 2026-02-20 - CVE-2025-69303 published to NVD
• 2026-02-25 - Last updated in NVD database

Technical Details for CVE-2025-69303

Vulnerability Analysis

This Missing Authorization vulnerability stems from inadequate access control implementation within the ModelTheme Framework plugin. The plugin fails to properly verify user permissions before allowing access to protected functionality or data, resulting in a Broken Access Control condition. Since the vulnerability can be exploited over the network without authentication and requires no user interaction, it presents a significant risk to affected WordPress installations.

The flaw enables attackers to bypass security controls that should restrict access to authenticated or privileged users only. This type of vulnerability is particularly dangerous in WordPress environments where plugins often handle sensitive operations such as content management, user data access, and site configuration.

Root Cause

The root cause of CVE-2025-69303 is the absence of proper authorization checks within the ModelTheme Framework plugin. WordPress plugins should implement capability checks using functions like current_user_can() or verify nonces for authenticated requests. The vulnerable versions of modeltheme-framework fail to implement these security measures adequately, allowing any user—including unauthenticated visitors—to access restricted functionality.

This represents a classic CWE-862 (Missing Authorization) scenario where security-sensitive operations lack the necessary permission validation before execution.

Attack Vector

The attack vector for this vulnerability is network-based, requiring no prior authentication or user interaction. An attacker can remotely exploit this flaw by sending crafted requests to the vulnerable WordPress endpoint. The exploitation process typically involves:

1. Identifying a WordPress site running a vulnerable version of the ModelTheme Framework plugin
2. Crafting HTTP requests that target functionality intended for authorized users only
3. Bypassing the missing authorization checks to access or retrieve sensitive data

Since no code examples are available from verified sources, the specific exploitation mechanics involve manipulating AJAX endpoints or plugin-specific URLs that lack proper permission verification. For detailed technical information, refer to the Patchstack Vulnerability Report.

Detection Methods for CVE-2025-69303

Indicators of Compromise

• Unusual access patterns to ModelTheme Framework plugin endpoints from unauthenticated sources
• Unexpected data retrieval requests targeting wp-content/plugins/modeltheme-framework/ paths
• Anomalous HTTP requests to AJAX handlers without proper authentication headers
• Log entries showing successful access to restricted functionality by anonymous users

Detection Strategies

• Monitor WordPress access logs for requests to modeltheme-framework plugin endpoints from unauthenticated sessions
• Implement Web Application Firewall (WAF) rules to detect broken access control exploitation attempts
• Deploy endpoint protection solutions to identify suspicious WordPress plugin activity
• Review audit logs for unauthorized data access patterns associated with the vulnerable plugin

Monitoring Recommendations

• Enable detailed WordPress debug logging to capture unauthorized access attempts
• Configure SIEM alerts for repeated unauthenticated requests to plugin endpoints
• Implement rate limiting on AJAX endpoints commonly targeted by access control exploits
• Utilize SentinelOne Singularity Platform to monitor web server processes for anomalous behavior

How to Mitigate CVE-2025-69303

Immediate Actions Required

• Audit your WordPress installations to identify sites running ModelTheme Framework version 1.9.2 or earlier
• Disable the modeltheme-framework plugin until a patched version is available and can be applied
• Review access logs for any signs of exploitation or unauthorized data access
• Implement temporary WAF rules to block suspicious requests to the affected plugin endpoints

Patch Information

Website administrators should check for updated versions of the ModelTheme Framework plugin that address this vulnerability. Monitor the official ModelTheme website and the Patchstack vulnerability database for patch announcements and remediation guidance.

Until an official patch is released, consider implementing the workarounds below to reduce exposure.

Workarounds

• Temporarily deactivate the ModelTheme Framework plugin if it is not essential for site operation
• Restrict access to WordPress admin directories and plugin endpoints via .htaccess rules or server configuration
• Implement IP whitelisting for administrative functions if your use case permits
• Deploy a WordPress security plugin that provides virtual patching capabilities for known vulnerabilities

# Apache .htaccess configuration to restrict plugin access
<Directory "/var/www/html/wp-content/plugins/modeltheme-framework">
    # Deny direct access to plugin files from external requests
    Order deny,allow
    Deny from all
    # Allow only from localhost/server
    Allow from 127.0.0.1
    Allow from ::1
</Directory>