{"uuid": "2a1ae7be-0bfd-41cf-b9ca-3126f08dcb4f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42462", "type": "seen", "source": "https://bsky.app/profile/fedify.hollo.social.ap.brid.gy/post/3mmcgyic3lig2", "content": "### Fedify security updates: 1.9.11, 1.10.10, 2.0.18, 2.1.14, and 2.2.3\n\nIf you use Fedify, update to a patched release now. CVE-2026-42462 affects Fedify's Linked Data Signature handling. An attacker could use JSON-LD graph-restructuring features to change how a signed activity is interpreted [\u2026]", "creation_timestamp": "2026-05-20T17:38:59.813650Z"}