{"vulnerability": "CVE-2026-54897", "sightings": [{"uuid": "8385dd51-9906-49ec-9f88-8a9805843b88", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-54897", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mpkgsi5gey2v", "content": "CVE-2026-54897 - Oj : Use-After-Free in Oj::Doc Iterators via Reentrant Close\nCVE ID : CVE-2026-54897\n \n Published : June 30, 2026, 11:22 p.m. | 2\u00a0hours, 23\u00a0minutes ago\n \n Description : Oj (Optimized JSON) is a JSON parser and Object marshaller packaged as a Ruby gem. Prior to...", "creation_timestamp": "2026-07-01T02:10:10.271744Z"}, {"uuid": "44a361c1-949f-4805-b8bd-867b79c6ee70", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-54897", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3mpmizrwebj2o", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-54897 \u0432 Oj (Optimized JSON): \u0443\u0433\u0440\u043e\u0437\u0430 \u0434\u043b\u044f Ruby-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439\n\n\n\nhttps://kripta.biz/posts/5F6092C2-A5DE-4D2D-97E3-BB6A79FC36A9", "creation_timestamp": "2026-07-01T21:55:22.282660Z"}, {"uuid": "834675ea-5844-4285-a5b4-6710ecfedfff", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-54897", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3mpmu532hnr2r", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-54897 \u0432 Oj (Optimized JSON): \u0443\u0433\u0440\u043e\u0437\u0430 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u044b \u0437\u0430\u0449\u0438\u0442\u044b\n\n\n\nhttps://kripta.biz/posts/DA33E711-DE58-4A0C-A8C3-04AEB99330F4", "creation_timestamp": "2026-07-02T01:14:03.985351Z"}]}