Description (CNA)
AWS HealthOmics is a HIPAA-eligible service that fully manages the compute, storage, and workflow engine infrastructure required to run bioinformatics analyses at scale for clinical diagnostics, drug discovery, and agricultural research. Improper limitation of a pathname to a restricted directory in the linting tools of the AWS HealthOmics MCP Server (aws-healthomics-mcp-server) before version 0.0.36 might allow an actor who can influence the MCP agent to write an actor-controlled content to arbitrary locations outside the intended workflow bundle directory, via directory traversal sequences in the workflow_files input. To remediate this issue, users should upgrade to version 0.0.36 or later.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| AWS / aws-healthomics-mcp-server | affected 0 before 0.0.36 |
CWE
CWE-23
References
- https://pypi.org/project/awslabs.aws-healthomics-mcp-server/0.0.36/
- https://aws.amazon.com/security/security-bulletins/2026-060-aws/
- https://github.com/awslabs/mcp/security/advisories/GHSA-6x7f-488g-75wm
ADP enrichment
No English description supplied.
No references supplied.