Privilege Escalation Vulnerability in Docker CLI for Windows
CVE-2025-15558

7HIGH

Key Information:

Vendor

Docker

Vendor
CVE Published:
4 March 2026

What is CVE-2025-15558?

The Docker CLI for Windows is susceptible to a privilege escalation vulnerability due to improper handling of plugin binaries. A low-privileged attacker could exploit this vulnerability by creating a directory at C:\ProgramData\Docker\cli-plugins and inserting malicious binaries. When a victim user interacts with the Docker CLI or Docker Desktop, these malicious plugins could be executed, potentially elevating privileges if the Docker CLI is in use by a privileged user. It is important to note that this vulnerability affects only Windows binaries that utilize the CLI plugin manager and does not impact non-Windows binaries or projects that don't rely on the plugin-manager code.

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Affected Version(s)

Docker CLI Windows 29.2.0

Compose Windows 5.1.0

References

CVSS V4

Score:
7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nitesh Surana (niteshsurana.com) of Trend Research of TrendAI
.