{"vulnerability": "CVE-2026-54898", "sightings": [{"uuid": "1f3ecc73-03c7-471c-a145-20a2ea08998f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-54898", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mpkh3gmaei2p", "content": "CVE-2026-54898 - Oj: Use-After-Free in Oj::Parser SAJ Callback via Input Mutation\nCVE ID : CVE-2026-54898\n \n Published : June 30, 2026, 11:24 p.m. | 2\u00a0hours, 22\u00a0minutes ago\n \n Description : Oj (Optimized JSON) is a JSON parser and Object marshaller packaged as a Ruby gem. In v...", "creation_timestamp": "2026-07-01T02:15:10.729815Z"}, {"uuid": "a01957e8-a8c2-46b5-8191-f88cfdad78d0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-54898", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3mpmu2oyaf22o", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-54898 \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/52065AFF-9426-49A1-AF9A-05C3EE7A6AD7", "creation_timestamp": "2026-07-02T01:12:43.727389Z"}]}