{"uuid": "42af2df6-88e9-4960-b1b2-21f4787d2d83", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45498", "type": "seen", "source": "https://bsky.app/profile/blackhatnews.tokyo/post/3mmgomw4g5m2u", "content": "CISA\u304cMicrosoft Defender\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u306e\u60aa\u7528\u306b\u95a2\u3059\u308b\u8b66\u544a\u3092\u767a\u884c\n\nCISA\u306f\u3001Microsoft Defender\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u65b0\u305f\u306b\u958b\u793a\u3055\u308c\u305f2\u3064\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u3001\u7d44\u7e54\u306b\u8b66\u544a\u3059\u308b\u7dca\u6025\u8b66\u544a\u3092\u767a\u884c\u3057\u307e\u3057\u305f\u3002\u4e21\u65b9\u3068\u30822026\u5e745\u670820\u65e5\u306b\u65e2\u77e5\u306e\u60aa\u7528\u8106\u5f31\u6027\uff08KEV\uff09\u30ab\u30bf\u30ed\u30b0\u306b\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002 CVE-2026-45498\uff1aMicrosoft Defender DoS\u8106\u5f31\u6027 CVE", "creation_timestamp": "2026-05-22T10:03:59.669608Z"}