https://vulnerability.circl.lu/sightings/feed 2026-05-05T23:13:01.945136+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/72831a65-8fc3-46e4-8056-3f63fcdb86df/export 2026-05-05T23:13:02.273589+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "72831a65-8fc3-46e4-8056-3f63fcdb86df", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20084", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mhvl4wm2or2z", "content": "", "creation_timestamp": "2026-03-25T17:05:19.905669Z"} 2026-03-25T17:05:19.905669+00:00 https://vulnerability.circl.lu/sighting/e0fa7db4-3a0a-4483-8f5d-ce5d5127cc7d/export 2026-05-05T23:13:02.273522+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "e0fa7db4-3a0a-4483-8f5d-ce5d5127cc7d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20084", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mhwcfolrss2w", "content": "", "creation_timestamp": "2026-03-26T00:01:50.170098Z"} 2026-03-26T00:01:50.170098+00:00 https://vulnerability.circl.lu/sighting/b5438e04-bfe4-471b-8b09-73969986d108/export 2026-05-05T23:13:02.273456+00:00 Joseph Lee http://vulnerability.circl.lu/user/syspect {"uuid": "b5438e04-bfe4-471b-8b09-73969986d108", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-20084", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/cisco-ios-xe-multiple-vulnerabilities_20260326", "content": "", "creation_timestamp": "2026-03-26T03:00:00.000000Z"} 2026-03-26T03:00:00+00:00 https://vulnerability.circl.lu/sighting/1c03cbce-29fb-47a4-be01-ca5b8c5d149a/export 2026-05-05T23:13:02.273381+00:00 Joseph Lee http://vulnerability.circl.lu/user/syspect {"uuid": "1c03cbce-29fb-47a4-be01-ca5b8c5d149a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-20084", "type": "seen", "source": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-ftd-ios-dos-kPEpQGGK?vs_f=Cisco%20Security%20Advisory%26vs_cat=Security%20Intelligence%26vs_type=RSS%26vs_p=Cisco%20IOS,%20IOS%20XE,%20Secure%20Firewall%20Adaptive%", "content": "", "creation_timestamp": "2026-03-26T03:00:10.000000Z"} 2026-03-26T03:00:10+00:00 https://vulnerability.circl.lu/sighting/811f4278-22e1-4ca3-a9af-f1680a6f8244/export 2026-05-05T23:13:02.273297+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "811f4278-22e1-4ca3-a9af-f1680a6f8244", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20084", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mhxtifpqj72r", "content": "", "creation_timestamp": "2026-03-26T14:40:14.659500Z"} 2026-03-26T14:40:14.659500+00:00 https://vulnerability.circl.lu/sighting/7b067b90-0542-4c15-a5ce-e8395f3af9cc/export 2026-05-05T23:13:02.272577+00:00 Joseph Lee http://vulnerability.circl.lu/user/syspect {"uuid": "7b067b90-0542-4c15-a5ce-e8395f3af9cc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-20084", "type": "seen", "source": "https://www.acn.gov.it/portale/w/risolte-vulnerabilita-in-prodotti-cisco-21", "content": "", "creation_timestamp": "2026-03-26T15:12:31.000000Z"} 2026-03-26T15:12:31+00:00 https://vulnerability.circl.lu/sighting/5a639ed0-f89b-4ffd-9038-4cfdac132ec8/export 2026-05-05T23:13:02.269809+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "5a639ed0-f89b-4ffd-9038-4cfdac132ec8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20084", "type": "published-proof-of-concept", "source": "https://t.me/bdufstecru/3043", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f DHCP-\u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Cisco IOS XE \u043a\u043e\u043c\u043c\u0443\u0442\u0430\u0442\u043e\u0440\u043e\u0432 \u0441\u0435\u0440\u0438\u0438 Catalyst 9000 \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u043c \u0440\u0430\u0441\u0445\u043e\u0434\u043e\u043c \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e, \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434 \u043f\u0443\u0442\u0435\u043c \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 BOOTP-\u043f\u0430\u043a\u0435\u0442\u043e\u0432\n\nBDU:2026-04161\nCVE-2026-20084\n\n\u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u0438\u0437 \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u044b\u0445 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u0432. \u0412 \u0441\u0432\u044f\u0437\u0438 \u0441\u043e \u0441\u043b\u043e\u0436\u0438\u0432\u0448\u0435\u0439\u0441\u044f \u043e\u0431\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u043e\u0439 \u0438 \u0432\u0432\u0435\u0434\u0435\u043d\u043d\u044b\u043c\u0438 \u0441\u0430\u043d\u043a\u0446\u0438\u044f\u043c\u0438 \u043f\u0440\u043e\u0442\u0438\u0432 \u0420\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u043e\u0439 \u0424\u0435\u0434\u0435\u0440\u0430\u0446\u0438\u0438 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0442\u044c \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u043e\u0441\u043b\u0435 \u043e\u0446\u0435\u043d\u043a\u0438 \u0432\u0441\u0435\u0445 \u0441\u043e\u043f\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u0440\u0438\u0441\u043a\u043e\u0432.\n\n\u041a\u043e\u043c\u043f\u0435\u043d\u0441\u0438\u0440\u0443\u044e\u0449\u0438\u0435 \u043c\u0435\u0440\u044b:\n- \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430 \u0430\u0433\u0435\u043d\u0442\u0430 \u0440\u0435\u0442\u0440\u0430\u043d\u0441\u043b\u044f\u0446\u0438\u0438 DHCP \u043d\u0430 \u0438\u0433\u043d\u043e\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 BOOTP-\u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u043f\u0443\u0442\u0435\u043c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0439 \u043a\u043e\u043c\u0430\u043d\u0434\u044b: ip dhcp relay bootp ignore;\n- \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u043c\u0435\u0436\u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u044d\u043a\u0440\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u043b\u044f \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e\u0433\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u043c\u0443 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044e;\n- \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u043c\u0443 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044e, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u0441\u0445\u0435\u043c\u0443 \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043f\u043e \u00ab\u0431\u0435\u043b\u044b\u043c \u0441\u043f\u0438\u0441\u043a\u0430\u043c\u00bb;\n- \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 SIEM-\u0441\u0438\u0441\u0442\u0435\u043c \u0434\u043b\u044f \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u0441\u043e\u0431\u044b\u0442\u0438\u0439, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0445 \u0441 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 BOOTP-\u043f\u0430\u043a\u0435\u0442\u043e\u0432;\n- \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u0438\u0437 \u0432\u043d\u0435\u0448\u043d\u0438\u0445 \u0441\u0435\u0442\u0435\u0439 (\u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442).\n\n\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\nhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-bootp-WuBhNBxA", "creation_timestamp": "2026-03-30T14:39:32.000000Z"} 2026-03-30T14:39:32+00:00