CVE-2026-121448
Dockhand before 1.0.54 contains a path traversal vulnerability that allows authenticated users to…
- Risk score
- 50/100
- CVSS
- 8.3 v3.1
- Published
- 3 Nov 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Dockhand before 1.0.54 contains a path traversal vulnerability that allows authenticated users to read, overwrite, and delete .env files outside the stacks root by double-encoding the stack name. Attackers can send %252e%252e sequences to /api/stacks/[name]/env/raw to disclose cross-environment secrets, write into pro…
- Affected
- See advisory
- Fix
- Upgrade the product to 1.0.54 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 8.3 high
References
Original description
Dockhand before 1.0.54 contains a path traversal vulnerability that allows authenticated users to read, overwrite, and delete .env files outside the stacks root by double-encoding the stack name. Attackers can send %252e%252e sequences to /api/stacks/[name]/env/raw to disclose cross-environment secrets, write into protected directories, or poison deployment variables.
Last activity 3 Nov 2026. Patch Forecast updates every hour.