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.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 20 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 17 Jul 2026 20:00:00 +0000

Type Values Removed Values Added
Description 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.
Title Path traversal and arbitrary file write in the workflow linters of aws-healthomics-mcp-server
First Time appeared Aws
Aws aws-healthomics-mcp-server
Weaknesses CWE-23
CPEs cpe:2.3:a:aws:aws-healthomics-mcp-server:*:*:*:*:*:*:*:*
Vendors & Products Aws
Aws aws-healthomics-mcp-server
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}

cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: AMZN

Published:

Updated: 2026-08-11T18:29:07.118Z

Reserved: 2026-07-10T14:44:01.436Z

Link: CVE-2026-15415

cve-icon Vulnrichment

Updated: 2026-07-20T15:05:12.221Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-07-17T20:17:15.923

Modified: 2026-07-20T17:14:58.043

Link: CVE-2026-15415

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-30T23:45:05Z

Weaknesses