What’s Vulnerable › Vulnerabilities

CVE-2026-7398: florensiawidjaja BioinfoMCP Upload Endpoint app.py upload path traversal

• Severity: high (CVSS 7.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-29 · updated 2026-06-17
• Weakness: CWE-22

Description

A weakness has been identified in florensiawidjaja BioinfoMCP up to 7ada7918b9e515604d3c0ae264d3a9af10bf6e54. This vulnerability affects the function Upload of the file bioinfo_mcp_platform/app.py of the component Upload Endpoint. This manipulation of the argument Name causes path traversal. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

• florensiawidjaja BioinfoMCP: 7ada7918b9e515604d3c0ae264d3a9af10bf6e54

References

• https://github.com/florensiawidjaja/BioinfoMCP/
• https://github.com/florensiawidjaja/BioinfoMCP/issues/2
• https://vuldb.com/submit/803488
• https://vuldb.com/vuln/360122
• https://vuldb.com/vuln/360122/cti

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