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TI-2026-73418 Aliases CVE-2026-110130GHSA-4xvp-4f97-666q

Authentication bypass in Finsys Dockhand via static-asset check

Priority HIGH 82CWE-288Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-288.

Summary

Dockhand before 1.0.45 from Finsys contains an authentication bypass (CWE-288) where the global auth hook skips authentication for any path ending in a static-asset extension such as .js, including /api/* routes. Unauthenticated remote attackers can send a request to a user endpoint ending in .js to reset the admin's or any user's password and take over the account.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

Dockhand before 1.0.45 contains an authentication bypass in which the global auth hook skips authentication for any path ending in a static-asset extension such as .js, including /api/* routes, and the user-mutation handlers fail open for unauthenticated callers. Unauthenticated remote attackers can send a PUT request to /api/users/<id>.js to reset the admin's or any user's password and take over the account.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00716 54th percentileScored 2026-11-07
Fix Fixed dockhand (Finsys): 1.0.45

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Finsysdockhandbefore 1.0.451.0.45Patch availableCNA
  • dockhand VendorFinsys Affected before 1.0.45 Fixed in 1.0.45 Patch available CNA

Remediation

Update Finsys Dockhand to version 1.0.45 or later.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

  • Fix · CNA dockhand (Finsys) Fixed in 1.0.45

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Finsys dockhand 1.0.45

    2 records Highest priority Priority HIGH 1 HIGH, 1 LOW

    Other records, highest priority first

    • TI-2026-73457 Server-side request forgery in Finsys Dockhand via IPv6 transition addressesPriority LOW 24
    Show all 2 records →

Timeline

  1. 2026-10-13 Threatist record created from CVE-2026-110130
  2. 2026-10-13 Alias added: GHSA-4xvp-4f97-666q
  3. 2026-10-15 CISA SSVC decision points changed
  4. 2026-10-15 Priority changed: MEDIUM → HIGH
  5. 2026-10-25 EPSS moved to the 50th–90th percentile

References

Advisory 1

  • TI-2026-73458 Server-side request forgery in Finsys Dockhand template endpoint CVSS 4.0HIGH 8.4
  • TI-2026-84331 Secret disclosure in Dockhand via Git stack webhook CVSS 4.0HIGH 7.1
  • TI-2026-76803 Dockhand Arbitrary File Read via /api/system/files/content CVSS 4.0HIGH 7.1
  • TI-2026-73459 LDAP injection in Dockhand enables username enumeration CVSS 4.0MEDIUM 6.3
  • TI-2026-75363 Unauthenticated command execution in Dockhand container terminal CVSS 3.1CRITICAL 9.6
  • TI-2026-73417 Finsys Dockhand OIDC privilege escalation via missing claim checks CVSS 4.0CRITICAL 9.2
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences