CVE-2025-3224: docker desktop Link Following

Vulnerability summary

CVE-2025-3224 is a high (CVSS 7.8) Link Following vulnerability in docker desktop. EPSS estimates a 0.25% chance of exploitation in the next 30 days, higher than 15.1% of scored vulnerabilities.

Timeline

1. 28-04-2025
   PublishedVulnerability first disclosed.
2. 28-04-2025
   Last modifiedVulnerability information updated.

Description

A vulnerability in the update process of Docker Desktop for Windows versions prior to 4.41.0 could allow a local, low-privileged attacker to escalate privileges to SYSTEM. During an update, Docker Desktop attempts to delete files and subdirectories under the path C:\ProgramData\Docker\config with high privileges. However, this directory often does not exist by default, and C:\ProgramData\ allows normal users to create new directories. By creating a malicious Docker\config folder structure at this location, an attacker can force the privileged update process to delete or manipulate arbitrary system files, leading to Elevation of Privilege.

• CWE-59Improper Link Resolution Before File Access ('Link Following')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.
• CWE-269Improper Privilege ManagementThe product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.