CVE-2025-25122: WizShop Path Traversal Vulnerability

CVE-2025-25122 Overview

CVE-2025-25122 is a Path Traversal vulnerability affecting the hashshop WizShop WordPress plugin. The vulnerability exists due to improper input validation when handling file path inputs, allowing attackers to traverse directory structures using sequences like .../...//'. This flaw can enable unauthorized access to files and directories outside the intended scope of the application.

Critical Impact

Attackers can exploit this path traversal vulnerability to read sensitive files, potentially including configuration files, credentials, and other protected resources on vulnerable WordPress installations running WizShop plugin versions through 3.0.2.

Affected Products

• WizShop WordPress Plugin versions through 3.0.2
• WordPress installations with vulnerable WizShop plugin
• Websites utilizing hashshop WizShop e-commerce functionality

Discovery Timeline

• 2025-03-03 - CVE-2025-25122 published to NVD
• 2026-04-23 - Last updated in NVD database

Technical Details for CVE-2025-25122

Vulnerability Analysis

This vulnerability is classified under CWE-35 (Path Traversal: '.../...//'). The WizShop plugin fails to properly sanitize user-supplied input that is used in file path operations. An attacker can manipulate file path parameters by injecting directory traversal sequences to escape the intended directory and access arbitrary files on the web server.

The attack requires network access and does not require authentication, though it has high attack complexity. If successfully exploited, the vulnerability can result in high impacts to confidentiality, integrity, and availability of the affected system.

Root Cause

The root cause of this vulnerability lies in insufficient input validation within the WizShop plugin's file handling functionality. The plugin does not adequately filter or normalize path inputs before using them in file system operations. Specifically, the application fails to detect and block obfuscated traversal sequences like .../...//', which can be used to bypass simple path validation checks that only look for standard ../ patterns.

Attack Vector

The vulnerability is exploitable over the network, meaning attackers can potentially exploit it remotely without requiring prior authentication. The attack involves:

1. Identifying endpoints in the WizShop plugin that accept file path parameters
2. Crafting malicious requests containing obfuscated path traversal sequences (.../...//')
3. Bypassing input validation to access files outside the webroot or intended directories
4. Reading sensitive configuration files, source code, or other protected resources

Due to the network-based attack vector and lack of authentication requirements, vulnerable installations are at risk from any attacker who can reach the WordPress site. However, the high attack complexity indicates that successful exploitation may require specific conditions or technical knowledge.

Detection Methods for CVE-2025-25122

Indicators of Compromise

• Unusual file access patterns in web server logs showing traversal sequences
• Requests containing encoded or obfuscated path characters targeting WizShop endpoints
• Access attempts to sensitive files like wp-config.php or .htaccess through plugin paths
• Error messages indicating file access outside expected directories

Detection Strategies

• Monitor web application firewall (WAF) logs for path traversal attack patterns
• Implement regular expression-based detection for obfuscated traversal sequences including .../...//'
• Review WordPress access logs for requests to WizShop plugin endpoints with suspicious path parameters
• Deploy file integrity monitoring to detect unauthorized file access

Monitoring Recommendations

• Enable detailed logging for the WizShop plugin and WordPress file operations
• Configure alerts for anomalous file access patterns or directory traversal attempts
• Implement real-time monitoring of sensitive file access on the web server
• Use SentinelOne's Singularity platform to monitor for exploitation attempts and suspicious file access behavior

How to Mitigate CVE-2025-25122

Immediate Actions Required

• Update the WizShop plugin to the latest available version that addresses this vulnerability
• Audit WordPress installations to identify all instances running vulnerable WizShop versions (3.0.2 or earlier)
• Implement web application firewall rules to block path traversal attempts
• Review server logs for signs of prior exploitation attempts

Patch Information

Organizations should check for updated versions of the WizShop plugin from the vendor. For detailed vulnerability information and remediation guidance, refer to the Patchstack WordPress Vulnerability Report.

If no patch is currently available, consider removing or disabling the WizShop plugin until a security update is released.

Workarounds

• Disable the WizShop plugin temporarily if it is not critical to site operations
• Implement strict input validation at the web server or WAF level to block traversal sequences
• Restrict file system permissions to limit the impact of potential exploitation
• Use a WordPress security plugin to add additional protection layers against path traversal attacks

# Example .htaccess rule to help block path traversal attempts
RewriteEngine On
RewriteCond %{QUERY_STRING} (\.\./|\.\.\\|%2e%2e) [NC,OR]
RewriteCond %{REQUEST_URI} (\.\./|\.\.\\|%2e%2e) [NC]
RewriteRule .* - [F,L]