CVE-2024-49287: Path Traversal in PDF-Rechnungsverwaltung

The primary impact of this Path Traversal vulnerability is the ability for an attacker to read arbitrary files on the server. By manipulating the application's input, an attacker can bypass intended security restrictions and access files outside of the intended directory. This could include configuration files containing database credentials, source code with sensitive information, or even log files revealing user activity. Successful exploitation could lead to complete compromise of the WordPress instance and the underlying server. The Local File Inclusion aspect elevates the risk, as it could allow an attacker to execute malicious code within the context of the web server process.

1. Reserved2024-10-14
2. Published2024-10-17
3. EPSS updated2026-04-02

The recommended mitigation for CVE-2024-49287 is to immediately upgrade PDF-Rechnungsverwaltung to version 0.0.2 or later. If upgrading is not immediately feasible due to compatibility issues or testing requirements, consider implementing temporary workarounds. These might include restricting file access permissions on the server, implementing input validation to sanitize user-supplied paths, or using a Web Application Firewall (WAF) to block requests containing suspicious path traversal patterns. Monitor WordPress access logs for unusual file access attempts, particularly those involving directory traversal sequences like '../'. After upgrading, confirm the fix by attempting a path traversal attack and verifying that it is blocked.

Active installs

0

Plugin rating