{"uuid": "7f3b3ec4-5d81-48d1-94f5-0e5172a14e68", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-66066", "type": "seen", "source": "https://bsky.app/profile/nixpkgssecuritychanges.gerbet.me/post/3mrukk3nzjy2o", "content": "[Backport release-26.05] mastodon: patch CVE-2026-66066/GHSA-xr9x-r78c-5hrm in activesupport gem\n\nhttps://github.com/NixOS/nixpkgs/pull/547370\n\n#security", "creation_timestamp": "2026-07-30T13:34:04.419647Z"}