{"vulnerability": "CVE-2026-23558", "sightings": [{"uuid": "bb9692ba-44cb-486a-bff0-32091f9760ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-23558", "type": "seen", "source": "https://bsky.app/profile/infosec.skyfleet.blue/post/3mkkmx3sy7i2s", "content": "", "creation_timestamp": "2026-04-28T12:54:09.335913Z"}, {"uuid": "05915f30-231c-4579-b3c0-01c669435e43", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-23558", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mkn4wpcktx2h", "content": "\ud83d\udd17 CVE : CVE-2025-54505, CVE-2026-23556, CVE-2026-23558, CVE-2026-23559, CVE-2026-23560, CVE-2026-23561", "creation_timestamp": "2026-04-29T12:45:35.814615Z"}, {"uuid": "efe36d40-2a99-4886-8f55-25d00ab84a8e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-23558", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mkn56ry53l2c", "content": "\ud83d\udd17 CVE : CVE-2026-23556, CVE-2026-23557, CVE-2026-23558, CVE-2026-23559, CVE-2026-23560, CVE-2026-23561, CVE-2026-23562, CVE-2026-31786, CVE-2026-31787, CVE-2026-42486", "creation_timestamp": "2026-04-29T12:50:07.364487Z"}, {"uuid": "a60c30c9-b7e2-4866-a3fd-a954e1ee4e70", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-23558", "type": "seen", "source": "https://www.acn.gov.it/portale/w/risolte-vulnerabilita-in-citrix-xenserver", "content": "", "creation_timestamp": "2026-04-29T01:49:24.000000Z"}]}