What’s Vulnerable › Vulnerabilities

CVE-2026-5619: Braffolk mcp-summarization-functions summarize_command mcp-server.ts os command injection

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-06 · updated 2026-07-24
• Weakness: CWE-77

Description

A flaw has been found in Braffolk mcp-summarization-functions up to 0.1.5. This impacts an unknown function of the file src/server/mcp-server.ts of the component summarize_command. Executing a manipulation of the argument command can lead to os command injection. The attack requires local access. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Braffolk mcp-summarization-functions: 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.1.5

References

• https://github.com/wing3e/public_exp/issues/26
• https://vuldb.com/submit/785574
• https://vuldb.com/vuln/355409
• https://vuldb.com/vuln/355409/cti

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