Dockhand before 1.0.50 OIDC Privilege Escalation via Missing Token Claim Validation
Dockhand before 1.0.50 contains a privilege escalation vulnerability that allows users from another tenant to gain admin access because OIDC iss, aud, nonce and exp claims are not validated. Attackers with admin rights in another tenant of a shared provider like Microsoft Entra ID can recreate the mapped admin group and log in as Dockhand administrators.
CVE-2026-110112
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-110112
dockhand
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/Finsys/dockhand",
"vendor": "Finsys",
"product": "dockhand",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "1.0.50",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "1.0.50",
"versionType": "semver"
}
],
"packageURL": "pkg:github/Finsys/dockhand",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-110112
Source reference:
/cveMetadata/cveId
Publisher severity
critical
Source reference: /containers/cna/metrics
- Event
- #34517 · Revision 1
- Added to Heist Feed
- Publisher date