Bug 2444574 (CVE-2025-15558) - CVE-2025-15558 docker/cli: Docker CLI for Windows: Privilege escalation via malicious plugin binaries
Summary: CVE-2025-15558 docker/cli: Docker CLI for Windows: Privilege escalation via m...
Keywords:
Status: NEW
Alias: CVE-2025-15558
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-03-04 17:01 UTC by OSIDB Bzimport
Modified: 2026-03-04 23:01 UTC (History)
61 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:


Attachments (Terms of Use)

Description OSIDB Bzimport 2026-03-04 17:01:32 UTC
Docker CLI for Windows searches for plugin binaries in C:\ProgramData\Docker\cli-plugins, a directory that does not exist by default. A low-privileged attacker can create this directory and place malicious CLI plugin binaries (docker-compose.exe, docker-buildx.exe, etc.) that are executed when a victim user opens Docker Desktop or invokes Docker CLI plugin features, and allow privilege-escalation if the docker CLI is executed as a privileged user.

This issue affects Docker CLI: through 29.1.5 and Windows binaries acting as a CLI-plugin manager using the  github.com/docker/cli/cli-plugins/manager https://pkg.go.dev/github.com/docker/cli@v29.1.5+incompatible/cli-plugins/manager  package, such as Docker Compose.

This issue does not impact non-Windows binaries, and projects not using the plugin-manager code.


Note You need to log in before you can comment on or make changes to this bug.