CVE Vulnerabilities

CVE-2025-41668

Improper Link Resolution Before File Access ('Link Following')

Published: Jul 08, 2025 | Modified: Jul 08, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

A low privileged remote attacker with file access can replace a critical file or folder used by the service security-profile to get read, write and execute access to any file on the device.

Weakness

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

Potential Mitigations

  • Follow the principle of least privilege when assigning access rights to entities in a software system.
  • Denying access to a file can prevent an attacker from replacing that file with a link to a sensitive file. Ensure good compartmentalization in the system to provide protected areas that can be trusted.

References