OS command injection in QuantGeekDev docker-mcp via project_name
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-77.
Summary
QuantGeekDev docker-mcp versions 0.1.0 and 0.2.0 are affected. The _build_windows_command function in docker_executor.py does not neutralize special elements in the project_name argument, which allows OS command injection (CWE-78). A remote attacker without privileges can inject operating system commands, although user interaction is required.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Description from the CNA
A vulnerability was determined in QuantGeekDev docker-mcp 0.1.0/0.2.0. The impacted element is the function _build_windows_command of the file docker_executor.py. This manipulation of the argument project_name causes os command injection. It is possible to initiate the attack remotely.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| QuantGeekDev | docker-mcp | 0.1.0; 0.2.0 | — | No fix listed | CNA |
- docker-mcp VendorQuantGeekDev Affected 0.1.0; 0.2.0 Fixed in — No fix listed CNA
CPE names CNA · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:quantgeekdev:docker-mcp:*:*:*:*:*:*:*:* | — | — | QuantGeekDev |
- cpe:2.3:a:quantgeekdev:docker-mcp:*:*:*:*:*:*:*:* Versions — — ·QuantGeekDev
Remediation
The sources list no fixed version for docker-mcp.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Timeline
- 2026-10-26 Threatist record created from CVE-2026-116102
- 2026-10-26 CISA SSVC decision points changed
- 2026-10-27 Alias added: GHSA-7mj2-6mxg-wcx9
References
—
More QuantGeekDev vulnerabilities
- TI-2026-28303 MCP-Framework: Unbounded memory allocation in readRequestBody allows denial of service via HTTP transport CVSS 4.0HIGH 8.7
Sources
- CVE-2026-116102 · CVE Program
- CVE-2026-116102 · NVD
- FIRST EPSS
- GHSA-7mj2-6mxg-wcx9 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences