CVE-2026-110112GHSA-h4vc-h76x-c279
Dockhand before 1.0.50 OIDC Privilege Escalation via Missing Token Claim Validation
Finsys dockhand
CVSS
9.2CriticalExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.39%Chance of exploitation activity in the next 30 days, higher than 32% of CVEs. Scored 23 Oct 2026FIRST EPSS
What fixes it
- 1.0.50dockhandCVE List
A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.
Description
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.
Text from CVE List
Affected versions 2
- dockhandaffected: all versions before 1.0.50CVE List
- dockhandunaffected: 1.0.50CVE List