CVE-2026-121449
Dockhand 1.0.47 before 1.0.54 Secret Disclosure via Git Stack Webhook
CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
0th
Dockhand from 1.0.47 before 1.0.54 exposes plaintext stack secrets because deployStack() attaches resolved secret values to its result as resolvedSecrets, which Git-stack routes return unfiltered. Holders of a stack's webhook secret or users with stacks:start permission can trigger the Git stack webhook, manual deploy, or create-and-deploy endpoints to receive stored and external-provider secrets such as 1Password or Vault values.
| CWE | CWE-200 |
| Vendor | finsys |
| Product | dockhand |
| Published | Nov 3, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
Finsys / dockhand
1.0.47 < 1.0.54
References
github.com: https://github.com/Finsys/dockhand/security/advisories/GHSA-w9qx-qg64-f8pf github.com: https://github.com/Finsys/dockhand/commit/a08843a8d5ab1d91fa2c6c392919f9117d582471 vulncheck.com: https://www.vulncheck.com/advisories/dockhand-1.0.47-before-1.0.54-secret-disclosure-via-git-stack-webhook
Credits
🔍 2xffwd