CVE-2026-105445
Docker Hub account conversion could reassign an active personal access token to another user
No known exploitation. EPSS puts it in the 35th percentile. Fixed in 2026-09-30T19:10:00Z.
What to do
Find your product and version, then upgrade to the build on the right.
- Docker HubAffected: ≥ 2024-08-26T20:33:00Z, < 2026-09-30T19:10:00ZUpgrade to: 2026-09-30T19:10:00ZStated by: CVE record
Versions as the sources state them. Full version matrix after sign-in
Coverage timeline
2 publishersDocker fixed a critical authentication flaw in Docker Hub that allowed users to push or delete images as other users after account conversion, confirming no evidence of exploitation occurred during the vulnerability window.
Sourced from public security reporting — each date is when it was published, not when it happened. 1 further article named this CVE in wider roundups without reporting it as a distinct event.
What it is
From the CVE record
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.
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
0.4% chance of exploitation activity in the next 30 days, which ranks it in the 35th percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
- Attention now
Rising, driven by in-the-wild reports.
Lifecycle
5 events over 6 days, from the signal feeds we watch.
- Record updated
- Record updated
- Publishedweakness classified, record updated
Affected products
Technical detail
Weaknesses
Sources
References in the record
In the news
Watch the software you run.
My Stack ranks new CVEs for your products by real-world exploitation, so the next serious one reaches you without reading every advisory.
We'll flag the next CVE, public exploit or patch for Docker Hub, not every advisory.
A free account adds
- The full version matrix and every affected product
- Exploit links, proofs of concept and Metasploit modules
- Email alerts for the products you watch
- The same data over REST API, MCP and CLI