{"vulnerability": "CVE-2026-20839", "sightings": [{"uuid": "2b28a32d-690a-4202-9e57-c9fd27e1f27b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20839", "type": "seen", "source": "https://www.thezdi.com/blog/2026/1/13/the-january-2026-security-update-review", "creation_timestamp": "2026-01-13T18:01:16.000000Z"}, {"uuid": "bf5d3833-cd9f-4922-ad1e-a9148b0b5762", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20839", "type": "seen", "source": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0007", "creation_timestamp": "2026-01-13T18:16:30.000000Z"}, {"uuid": "dd29370c-d80f-48c9-9c4d-9aacf4e931f3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20839", "type": "seen", "source": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0007", "creation_timestamp": "2026-04-10T10:53:42.000000Z"}]}