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Vulnerabilidades de @jshookmcp/jshook

Vulnerabilidades publicadas para @jshookmcp/jshook en los últimos 30 días: 0. Incluidas en el catálogo KEV: 0.

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Vulnerabilidad: 1

  1. CVE-2026-49856

    Media · CVSS 4.3EPSS 0,28%Corrección disponible

    @jshookmcp/jshook: ICMP probe and traceroute skip local-network SSRF authorization

    @jshookmcp/jshook is an MCP server that gives AI agents tools for JavaScript analysis and security research. In version 0.3.1, he network domain has a central SSRF authorization policy that blocks private, loopback, link-local, and reserved targets unless an explicit authorization object allows private network access. The policy is enforced by raw HTTP/TCP/TLS RTT tools, but the ICMP probe and traceroute tools resolve the target and invoke the native ICMP/traceroute sink directly. An MCP client with access to an active network domain can therefore ask the jshookmcp server to probe internal addresses even when local SSRF access is disabled for

    • Actualiza a 0.3.2
    Publicación Actualización

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