{"vulnerability": "CVE-2026-56405", "sightings": [{"uuid": "c9cf4523-afc7-40ee-bb5d-922afc923f5b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56405", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3moswzigg742k", "content": "CVE-2026-56405 - libexpat Integer Overflow\nCVE ID : CVE-2026-56405\n \n Published : June 21, 2026, 3:47 p.m. | 1\u00a0hour, 56\u00a0minutes ago\n \n Description : libexpat before 2.8.2 has an integer overflow in getAttributeId.\n \n Severity: 6.9 | MEDIUM\n \n Visit the link for more details, s...", "creation_timestamp": "2026-06-21T17:56:31.673536Z"}, {"uuid": "65b2a801-d06f-4f30-b429-1351e456a786", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56405", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mp5ncaeykp26", "content": "3/9\n\nhttps://www.cve.org/CVERecord?id=CVE-2026-56403\n    https://www.cve.org/CVERecord?id=CVE-2026-56404\n    https://www.cve.org/CVERecord?id=CVE-2026-56405\n    https://www.cve.org/CVERecord?id=CVE-2026-56406\n    https://www.cve.org/CVERecord?id=CVE-2026-56407", "creation_timestamp": "2026-06-26T00:01:44.712413Z"}, {"uuid": "c3ceb6c7-2f52-44e5-9398-cbf527609c25", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56405", "type": "seen", "source": "https://bsky.app/profile/cybernewsroom.bsky.social/post/3mpervc36h42u", "content": "Unpacking CVE-2026-56405: Can We Trust the Security Narrative Over Integer Overflow?", "creation_timestamp": "2026-06-28T20:12:37.127537Z"}, {"uuid": "3146bd80-0596-46e4-9a82-c47e954adc92", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56405", "type": "seen", "source": "https://bsky.app/profile/cybernewsroom.bsky.social/post/3mpervci6lb2v", "content": "The Unseen Risks of CVE-2026-56405: A Governance Failure on Integer Overflow Vulnerabilities", "creation_timestamp": "2026-06-28T20:12:37.713062Z"}, {"uuid": "ebd4fb77-3c36-4dc1-9ae0-2db01a9a4496", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56405", "type": "seen", "source": "https://bsky.app/profile/cybernewsroom.bsky.social/post/3mpervcy4jn2g", "content": "CVE-2026-56405: A Vulnerability Wrapped in Hype and Ambiguity", "creation_timestamp": "2026-06-28T20:12:38.357785Z"}, {"uuid": "be1457b8-7b5f-4f19-8309-29df9e8a54cb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56405", "type": "seen", "source": "https://bsky.app/profile/cybernewsroom.bsky.social/post/3mpervdctd32o", "content": "The Divide Over CVE-2026-56405: Urgency or Complacency in Vulnerability Management?", "creation_timestamp": "2026-06-28T20:12:38.949495Z"}]}