{"vulnerability": "cve-2026-4239", "sightings": [{"uuid": "7c85d6bc-0c93-4576-81f7-fd0a06e28795", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42396", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mmeh6cs6se2k", "content": "CVE-2026-42396 - Insufficient Validation of Member Zone Data May Cause Catalog Zone Transfer to Fail\nCVE ID : CVE-2026-42396\n \n Published : May 21, 2026, 10:16 a.m. | 2\u00a0hours, 1\u00a0minute ago\n \n Description : Insufficient Validation of Member Zone Data May Cause Catalog Zone Tran...", "creation_timestamp": "2026-05-21T12:45:13.829260Z"}, {"uuid": "2044709b-dab2-4456-8810-4c2e0cfe0563", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42398", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mmyrmbdqgh2a", "content": "\ud83d\udd17 CVE : CVE-2026-33462, CVE-2026-33463, CVE-2026-33464, CVE-2026-42398, CVE-2026-42399, CVE-2026-42400, CVE-2026-42401, CVE-2026-49093, CVE-2026-49094, CVE-2026-49095", "creation_timestamp": "2026-05-29T14:45:14.948260Z"}, {"uuid": "839bcdb9-4b4e-4318-bf4e-9c1608f67368", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42396", "type": "seen", "source": "https://bsky.app/profile/sec-news-bot.bsky.social/post/3mmv55liidj2y", "content": "PowerDNS Authoritative Server \u306b\u8907\u6570\u306e\u8106\u5f31\u6027\n\n\u682a\u5f0f\u4f1a\u793e\u65e5\u672c\u30ec\u30b8\u30b9\u30c8\u30ea\u30b5\u30fc\u30d3\u30b9\uff08JPRS\uff09\u306f5\u670825\u65e5\u3001PowerDNS Authoritative Server\u306e5\u4ef6\u306e\u8106\u5f31\u6027\uff08CVE-2026-42002\u3001CVE-2026-42001\u3001CVE-2026-42000\u3001CVE-2026-41999\u3001CVE-2026-42396\uff09\u304c\u516c\u958b\u3055\u308c\u305f\u3068\u767a\u8868\u3057\u305f\u3002\n\n#CVE #\u8106\u5f31\u6027 #\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3", "creation_timestamp": "2026-05-28T04:01:08.054219Z"}, {"uuid": "5b471c2d-4e2e-48e4-98de-9ceb38f4d248", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42399", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mmyrmbdqgh2a", "content": "\ud83d\udd17 CVE : CVE-2026-33462, CVE-2026-33463, CVE-2026-33464, CVE-2026-42398, CVE-2026-42399, CVE-2026-42400, CVE-2026-42401, CVE-2026-49093, CVE-2026-49094, CVE-2026-49095", "creation_timestamp": "2026-05-29T14:45:15.094159Z"}]}