CVE-2026-53989Dockhand < 1.0.36 Open Redirect via OIDC Initiation Endpoint
Updated under an hour ago ()
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It affects Finsys dockhand. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Dockhand before 1.0.36 contains an open redirect vulnerability in the OIDC initiation endpoint that allows unauthenticated remote attackers to redirect authenticated users to attacker-controlled sites by injecting an unvalidated redirect query parameter. Attackers can craft a malicious link targeting the OIDC callback flow to capture authorization codes via the Referer header and conduct follow-up credential phishing against any Dockhand account after a legitimate login.
- CVSS
- 4.7 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
- Weakness (CWE)
- CWE-601
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Sep 29, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Finsys dockhand finsys:dockhand (from the name) | before 1.0.36 | CNA record |
References
- https://github.com/Finsys/dockhand/releases/tag/v1.0.36patch, release-notes
- https://www.vulncheck.com/advisories/dockhand-open-redirect-via-oidc-initiation-endpointthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.