https://vulnerability.circl.lu/sightings/feed 2026-06-03T04:47:17.563316+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/75973469-583e-4222-b32f-1ece812927d7/export 2026-06-03T04:47:17.912520+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "75973469-583e-4222-b32f-1ece812927d7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-20221", "type": "published-proof-of-concept", "source": "https://t.me/cvedetector/24746", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2025-20221 - Cisco IOS XE SD-WAN Remote Packet Filtering Bypass Vulnerability\", \n \"Content\": \"CVE ID : CVE-2025-20221 \nPublished : May 7, 2025, 6:15 p.m. | 26\u00a0minutes ago \nDescription : A vulnerability in the packet filtering features of Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker to bypass Layer 3 and Layer 4 traffic filters. \n \n This vulnerability is due to improper traffic filtering conditions on an affected device. An attacker could exploit this vulnerability by sending a crafted packet to the affected device. A successful exploit could allow the attacker to bypass the Layer 3 and Layer 4 traffic filters and inject a crafted packet into the network. \nSeverity: 5.3 | MEDIUM \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"07 May 2025\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-05-07T21:31:45.000000Z"} 2025-05-07T21:31:45+00:00