{"vulnerability": "CVE-2026-77751", "sightings": [{"uuid": "56f6b5b5-888e-4e43-a3fd-b5878fd715b6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-77751", "type": "seen", "source": "https://bsky.app/profile/suriq.io/post/3mtljpl5m5p25", "content": "MISP's STIX converter (misp-stix) has a path traversal bug (CVSS 8.8): a crafted record makes it read files outside its template folder.\n\nAffects builds up to 2026.7.8. No public exploit yet.\n\nFix: move to a patched build. (CVE-2026-77751)", "creation_timestamp": "2026-08-21T10:15:40.882291Z"}, {"uuid": "cc44107e-696a-414b-a6ba-30db3000e84b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-77751", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/5zoaa3pqzsyqk", "content": "CVE-2026-77751 - Path Traversal in MISP Object Template Resolution During STIX Import and Export in misp-stix library\nCVE ID : CVE-2026-77751\n \n Published : Aug. 21, 2026, 10:16 a.m. | 17\u00a0minutes ago\n \n Description : A path traversal vulnerability existed in the handling of MI...", "creation_timestamp": "2026-08-21T10:43:29.290262Z"}]}