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Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVE-2025-59372

Medium
6.9/10

Summary

A path traversal vulnerability has been identified in certain router models. A remote, authenticated attacker could exploit this vulnerability to write files outside the intended directory, potentially affecting device integrity. Refer to the 'Security Update for ASUS Router Firmware' section on the ASUS Security Advisory for more information.

  • LOW
  • NETWORK
  • NONE
  • HIGH

CWE-22 - Path Traversal

Path traversal (or directory traversal), is a vulnerability that allows malicious users to traverse the server's root directory, gaining access to arbitrary files and folders such as application code & data, back-end credentials, and sensitive operating system files. In the worst-case scenario, an attacker could potentially execute arbitrary files on the server, resulting in a denial of service attack. Such an exploit may severely impact the integrity, confidentiality, and availability of an application.

References

Advisory Timeline

  • Published