CVE-2025-69097: WPLMS Plugin Path Traversal Vulnerability

CVE-2025-69097 Overview

CVE-2025-69097 is a Path Traversal vulnerability (CWE-22) affecting the WPLMS WordPress plugin developed by VibeThemes. This improper limitation of a pathname to a restricted directory allows attackers to traverse the file system and potentially access or delete arbitrary files outside the intended directory structure. The vulnerability affects WPLMS plugin versions through 1.9.9.5.4.

Critical Impact

Attackers exploiting this path traversal vulnerability can potentially delete arbitrary files on the WordPress installation, leading to data loss, website defacement, or complete site compromise by removing critical WordPress files.

Affected Products

• VibeThemes WPLMS WordPress Plugin versions through 1.9.9.5.4
• WordPress installations running vulnerable WPLMS plugin versions

Discovery Timeline

• 2026-01-22 - CVE-2025-69097 published to NVD
• 2026-01-22 - Last updated in NVD database

Technical Details for CVE-2025-69097

Vulnerability Analysis

This path traversal vulnerability exists within the VibeThemes WPLMS WordPress plugin, a learning management system (LMS) solution for WordPress. The vulnerability stems from insufficient validation of user-supplied file paths, allowing attackers to use directory traversal sequences (such as ../) to escape the intended directory context and access files elsewhere on the server.

According to the PatchStack security advisory, this vulnerability enables arbitrary file deletion, which is a severe consequence of path traversal flaws. An attacker could leverage this to delete critical WordPress configuration files like wp-config.php, plugin files, or other essential system files, potentially causing complete site failure or enabling further exploitation.

Root Cause

The root cause is the improper limitation of pathname inputs to a restricted directory. The WPLMS plugin fails to adequately sanitize or validate file path parameters before using them in file system operations. This allows malicious path traversal sequences to be processed, enabling access to files and directories outside the plugin's intended scope.

Proper input validation should canonicalize paths and verify they remain within the allowed directory boundaries before any file operations are performed. The absence of these controls creates the vulnerability.

Attack Vector

The attack vector involves submitting crafted requests containing directory traversal sequences to vulnerable endpoints in the WPLMS plugin. An attacker can manipulate file path parameters by including sequences like ../ to navigate up the directory tree and target files outside the intended directory.

For example, if the plugin expects a filename parameter for file operations, an attacker might supply a value like ../../../wp-config.php to target the WordPress configuration file. The vulnerability allows these traversal sequences to be processed without proper sanitization, resulting in arbitrary file deletion capabilities.

The attack can be performed remotely against WordPress sites running the vulnerable WPLMS plugin versions. The exploitation complexity depends on whether authentication is required to access the vulnerable functionality.

Detection Methods for CVE-2025-69097

Indicators of Compromise

• Unexpected file deletions on the WordPress server, particularly configuration files or core WordPress files
• Web server access logs showing requests with path traversal patterns (../, ..%2f, %2e%2e/) targeting WPLMS plugin endpoints
• Missing files that were previously present on the server with no administrative action taken
• WordPress error messages indicating missing critical files

Detection Strategies

• Monitor web application logs for path traversal patterns in request parameters, especially targeting /wp-content/plugins/wplms/ paths
• Implement Web Application Firewall (WAF) rules to detect and block common path traversal sequences
• Use file integrity monitoring to detect unauthorized file deletions or modifications
• Review WordPress audit logs for unexpected file system operations

Monitoring Recommendations

• Enable detailed logging for all file operations performed by WordPress plugins
• Configure alerts for any requests containing encoded or plain-text path traversal sequences
• Monitor for unusual patterns of 404 errors that might indicate deleted files
• Implement real-time file integrity monitoring for critical WordPress files including wp-config.php

How to Mitigate CVE-2025-69097

Immediate Actions Required

• Update the WPLMS plugin to a patched version immediately if one is available from VibeThemes
• If no patch is available, consider temporarily disabling the WPLMS plugin until a fix is released
• Implement WAF rules to block path traversal attempts targeting the WPLMS plugin
• Review server logs to determine if the vulnerability has already been exploited

Patch Information

WordPress site administrators should check the VibeThemes website or WordPress plugin repository for updates to the WPLMS plugin that address this vulnerability. The vulnerability affects versions through 1.9.9.5.4, so ensure you are running a version newer than this that includes the security fix.

Review the PatchStack security advisory for additional details and patch availability information.

Workarounds

• Deploy a Web Application Firewall (WAF) with rules specifically blocking path traversal patterns in requests to WPLMS plugin endpoints
• Restrict file system permissions for the web server user to limit the impact of potential file deletion attacks
• Implement server-level access controls to protect critical WordPress files from modification or deletion
• Consider using WordPress security plugins that provide virtual patching capabilities for known vulnerabilities

# Example .htaccess rules to block common path traversal attempts
# Add to WordPress root .htaccess file

# Block requests containing path traversal sequences
RewriteEngine On
RewriteCond %{QUERY_STRING} (\.\./|\.\.%2f|%2e%2e/) [NC,OR]
RewriteCond %{REQUEST_URI} (\.\./|\.\.%2f|%2e%2e/) [NC]
RewriteRule .* - [F,L]

# Protect wp-config.php from deletion attempts
<Files wp-config.php>
    Order allow,deny
    Deny from all
</Files>