https://vulnerability.circl.lu/sightings/feed 2026-05-31T19:34:21.787546+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/06ee6a58-9596-4b72-8256-3a282d4365e2/export 2026-05-31T19:34:22.235887+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "06ee6a58-9596-4b72-8256-3a282d4365e2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-21871", "type": "published-proof-of-concept", "source": "https://t.me/CyberSecurityTechnologies/3719", "content": "#Threat_Research\n1. Google Compute Engine (GCE) VM takeover via DHCP flood\nhttps://github.com/irsl/gcp-dhcp-takeover-code-exec\n2. PowerISO DMG File Format Handler memory corruption vulnerability (CVE-2021-21871)\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2021-1308\n3. Analysis of a UaF Vulnerability in Adobe Acrobat Reader DC\nhttps://blog.exodusintel.com/2021/04/20/analysis-of-a-use-after-free-vulnerability-in-adobe-acrobat-reader-dc", "creation_timestamp": "2024-05-07T14:19:15.000000Z"} 2024-05-07T14:19:15+00:00