CVE-2026-106581 (GCVE-0-2026-106581)

Vulnerability from cvelistv5 – Published: 2026-10-09 13:40 – Updated: 2026-10-09 16:46
VLAI
Title
Docker Desktop for Windows installer failed to verify external packages
Summary
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.
Severity
8.2 (High)
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-09 16:16 UTC
CWE
  • CWE-347 - Improper Verification of Cryptographic Signature
Assigner
Docker CNA under the mitre root
CNA scorecard B 88/100 over 32 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Docker Docker Desktop Affected: 0 , < 4.92.0 (semver)
    cpe:2.3:a:docker:desktop:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Trung Nguyen (@everping) of CyStack
Show details on NVD website
To clipboard 

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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.