TI-2026-82191 CVE-2026-61542Unauthenticated network access to MCP HTTP tools in Gearboy emulatorPriority HIGH 76Gearboy is a Game Boy, Game Boy Color, and Super Game Boy emulator and debugger with an embedded MCP server.CVSS 3.1HIGH 8.6· Network · No auth · No interaction · EPSS 0.00307 · Published 2026-10-28 · Fixed in 3.8.7 CWE-306