{"vulnerability": "cve-2026-5029", "sightings": [{"uuid": "31101745-f622-4a3f-8762-070a5a63e345", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-5029", "type": "seen", "source": "https://cert.pl/en/posts/2026/05/CVE-2026-5029", "content": "", "creation_timestamp": "2026-05-12T03:55:00.000000Z"}, {"uuid": "7c366e62-687c-4094-ac98-b0a815b90f47", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-5029", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mlnr4lfuwd2q", "content": "CVE-2026-5029 - RCE in Code Runner MCP Server\nCVE ID : CVE-2026-5029\n \n Published : May 12, 2026, 10:16 a.m. | 36\u00a0minutes ago\n \n Description : A remote code execution vulnerability exists in\u00a0Code Runner MCP Server when run with the --transport http option, which exposes the /m...", "creation_timestamp": "2026-05-12T12:11:59.310653Z"}]}