TI-2026-81162 CVE-2026-117558 · GHSA-f89j-j8x9-5xwfOS command injection in ai-sdlc MCP Server via repo argumentPriority HIGH 72The ai-sdlc plugin MCP server through 0.31.2 contains an OS command injection vulnerability that allows attackers to execute commands by supplying shell metacharacters in the repo argument.CVSS 4.0HIGH 8.5· Local · Low privileges · No interaction · EPSS 0.00687 · Published 2026-10-27 · No fix listed CWE-78