Auth bypass in Finsys Dockhand
CVE-2026-110112
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.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/Finsys/dockhand/security/advisories/GHSA-h4vc-h76x-c279 (vendor-advisory)
- www.vulncheck.com/advisories/dockhand-before-1.0.50-oidc-privilege-escalation-v… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-110112?
- CVE-2026-110112 is a high-severity vulnerability in Finsys Dockhand, classified under Incorrect Authorization. CVSS score: 8.1/10. Published 2026-10-13.
- How severe is CVE-2026-110112?
- High severity. CVSS v3 base score is 8.1 out of 10.