{"uuid": "ae003db6-c06a-4c62-93bf-f7d35525913c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-21589", "type": "seen", "source": "https://bsky.app/profile/blackhatnews.tokyo/post/3mxea5ss2hz2i", "content": "\u8907\u6570\u306eAtlassian\u88fd\u54c1\u306b\u5b58\u5728\u3059\u308b\u91cd\u5927\u306a\u8106\u5f31\u6027\u3001\u5b9f\u74b0\u5883\u3067\u60aa\u7528\u3055\u308c\u308b\n\nAtlassian Data Center\u88fd\u54c1\u306b\u5b58\u5728\u3059\u308b\u91cd\u5927\u306a\u8106\u5f31\u6027\u304c\u3001\u5b9f\u74b0\u5883\u3067\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u3068\u5831\u3058\u3089\u308c\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u8106\u5f31\u6027\u306f\u300cCVE-2026-21589\u300d\u3068\u3057\u3066\u8ffd\u8de1\u3055\u308c\u3066\u3044\u307e\u3059\u3002Atlassian\u306f10\u67085\u65e5\u4ed8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u3067\u3001\u4efb\u610f\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3055\u308c\u308b\u8106\u5f31\u6027\u3068\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u6df1\u523b\u5ea6\u3092\u793a\u3059C", "creation_timestamp": "2026-10-08T10:16:49.638384Z"}