{"vulnerability": "cve-2026-66298", "sightings": [{"uuid": "841c2c10-397e-4677-945d-87ac9ee43bef", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-66298", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3msedznuqkh2a", "content": "CVE-2026-66298 - livebook\nA vulnerability in Livebook allows malicious notebook output to trigger session-wide keyboard shortcuts without user confirmation, potentially causing data loss or\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#livebook #livebookdev #Hex #CVE #infosec", "creation_timestamp": "2026-08-05T20:20:06.647922Z"}, {"uuid": "1e01b31d-946b-4a1b-92d0-720b2683dd9b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-66298", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3msrqhd2ijl23", "content": "\ud83d\udccc CVE-2026-66298 - Origin Validation Error vulnerability in livebook-dev livebook allows untrusted notebook output JavaScript to trigger session-wide keyboard shortcuts,... https://www.cyberhub.blog/cves/CVE-2026-66298", "creation_timestamp": "2026-08-11T04:07:06.453692Z"}]}