{"uuid": "f1fa3615-248b-4f29-8f37-5857f6fb08b4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76461", "type": "seen", "source": "https://bsky.app/profile/digitalpulsebrief.bsky.social/post/3mvmeirhdw32f", "content": "Cisco Secure Email Gateway Zero-Day: CVE-2026-76461 Patch\u00a0Guide\n\nCisco Secure Email Gateway zero-day CVE-2026-76461 is under active exploitation. See affected versions, fixed releases, detection guidance and a practical 7-step response checklist.", "creation_timestamp": "2026-09-16T05:05:26.782134Z"}