CVE-2026-106581

Docker Desktop for Windows installer failed to verify external packages

CVE-2026-106581 is fixed in Docker Desktop on 1 platform by Docker Desktop 4.92.0 (version 4.92.0), released September 17, 2026. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.3

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0008

0th percentile

Before 4.92.0, Docker Desktop for Windows did not verify the signature of a package supplied to Docker Desktop Installer.exe install -package. An attacker able to provide a crafted package and convince a user to approve the Docker-signed UAC prompt could execute attacker-controlled installer actions as LocalSystem.

Where it's fixed

Product	Fixed in	Fix	Released
Windows apps
Docker Desktop	4.92.0	Docker Desktop 4.92.0	Sep 17, 2026

Details

Published
October 9, 2026
Weakness
CWE-347: Improper Verification of Cryptographic Signature
Vendor advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-106581

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