CVE-2024-6560 in Addonify Plugin
Summary
by MITRE • 07/20/2024
The Addonify – Quick View For WooCommerce plugin for WordPress is vulnerable to Full Path Disclosure in all versions up to, and including, 1.2.16. This is due the plugin utilizing mobiledetect without preventing direct access to the files. This makes it possible for unauthenticated attackers to retrieve the full path of the web application, which can be used to aid other attacks. The information displayed is not useful on its own, and requires another vulnerability to be present for damage to an affected website.
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Analysis
by VulDB Data Team • 07/22/2024
The CVE-2024-6560 vulnerability affects the Addonify – Quick View For WooCommerce WordPress plugin, representing a significant security weakness that exposes full system paths to unauthenticated attackers. This vulnerability exists in all versions up to and including 1.2.16, making it a widespread concern for WordPress site administrators who have installed this particular plugin. The flaw stems from the plugin's integration with the mobiledetect library, which fails to properly restrict direct file access, creating an avenue for path disclosure attacks that can compromise the overall security posture of affected websites.
The technical implementation of this vulnerability occurs through improper access controls within the plugin's file structure, specifically when the mobiledetect component is invoked without adequate security measures. When attackers access certain plugin endpoints directly, they can retrieve the complete server path where the WordPress installation resides, including directory structures and file locations. This information leakage represents a classic full path disclosure vulnerability that aligns with CWE-209, which categorizes path disclosure issues as weaknesses that can provide attackers with critical system information. The vulnerability operates at the application layer, affecting the plugin's ability to properly validate and restrict file access requests.
The operational impact of this vulnerability extends beyond simple information disclosure, as it provides attackers with foundational intelligence needed for more sophisticated attacks. While the raw path information alone may not cause direct damage, it significantly aids in planning subsequent exploitation attempts by revealing system architecture details that attackers can leverage against other vulnerabilities. This vulnerability creates a reconnaissance opportunity that aligns with ATT&CK technique T1083, which covers the discovery of system information through path enumeration. The exposure of full paths can help attackers identify potential weaknesses in file permissions, directory structures, and system configurations that might otherwise remain hidden from casual observation.
The security implications of CVE-2024-6560 become particularly concerning when considering that the disclosed information can be used to facilitate more serious attacks such as local file inclusion or remote code execution exploits. Attackers can combine this path disclosure with other vulnerabilities present in the WordPress environment or the underlying server configuration to craft targeted attacks. The vulnerability's classification as a path disclosure issue means that it follows the principle of least privilege violation, where the plugin fails to properly restrict access to sensitive system information. Organizations should consider this vulnerability as a potential stepping stone for attackers to escalate their privileges and gain deeper access to the affected systems.
Mitigation strategies for CVE-2024-6560 primarily focus on immediate plugin updates to versions that address the path disclosure issue, while also implementing additional access controls and monitoring mechanisms. Site administrators should ensure that all WordPress plugins are kept current with security patches, particularly those that integrate external libraries like mobiledetect. Network-level protections such as web application firewalls can help detect and block suspicious access patterns to plugin endpoints. Additionally, implementing proper file access controls and restricting direct access to plugin directories can significantly reduce the risk of exploitation, as this vulnerability specifically relates to improper access control measures that should be enforced at the application level.