Critical severityNVD Advisory· Published Oct 13, 2026
CVE-2026-105445
CVE-2026-105445
Description
An Incorrect Privilege Assignment vulnerability in Docker Hub's account-to-organization conversion feature allowed an authenticated attacker to reassign a personal access token (PAT) they controlled to another Docker Hub user without rotating or revoking the token secret. The unchanged PAT then authenticated to the registry as the recipient and could pull, push, or delete images, within its scopes, in repositories accessible to that user, including organization repositories.
Affected products
1Patches
Vulnerability mechanics
References
3News mentions
2- Docker Fixes Critical Two-Year-Old Hub Flaw That Let One User Push Images as AnotherThe Hacker News · Oct 13, 2026
- Critical Docker Hub Flaw Lets Attackers Impersonate Users and Push Container ImagesCyber Security News · Oct 13, 2026