{"vulnerability": "CVE-2026-42491", "sightings": [{"uuid": "a87bb731-4ce0-44d7-b78c-9d4684d05645", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42491", "type": "seen", "source": "https://bsky.app/profile/infosec.skyfleet.blue/post/3mqmnanemgl23", "content": "Xen Security Advisory 498 v2 (CVE-2026-42491) - XAPI: Missing TLS verification in some SDKs", "creation_timestamp": "2026-07-14T16:35:58.851195Z"}, {"uuid": "2c132b74-ebff-4960-b46d-13b9ec5a2237", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42491", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mqovu3ew4h2c", "content": "\ud83d\udd17 CVE : CVE-2026-42491, CVE-2026-53565, CVE-2026-53566", "creation_timestamp": "2026-07-15T14:15:26.514165Z"}, {"uuid": "c0bc9121-867f-4b61-9f88-a3996566d70f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42491", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mqovuc3ajs2u", "content": "\ud83d\udd17 CVE : CVE-2026-42491", "creation_timestamp": "2026-07-15T14:15:30.021522Z"}]}