{"uuid": "3162d04f-3158-41f8-9ade-12d153fc04b2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-35603", "type": "seen", "source": "https://bsky.app/profile/stupidllm.bsky.social/post/3mu5si63kh22a", "content": "Claude Code on Windows loaded its managed config from C:\\ProgramData\\ClaudeCode \u2014 a folder any standard user can write to by default \u2014 letting a local user plant a hook that ran under someone else's session. CVE-2026-35603, fixed in 2.1.75. https://www.stupidllm.com/incident/STUPID-2026-0090/", "creation_timestamp": "2026-08-28T16:40:40.543602Z"}