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CVE-2026-33946

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-03-27 21:20:07

Laatst bijgewerkt 2026-03-30 18:42:43

Toegewezen door GitHub_M

CVSS-score 8.2

Status PUBLISHED

Beschrijving

MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to version 0.9.2, the Ruby SDK's streamable_http_transport.rb implementation contains a session hijacking vulnerability. An attacker who obtains a valid session ID can completely hijack the victim's Server-Sent Events (SSE) stream and intercept all real-time data. Version 0.9.2 contains a patch.

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