{"vulnerability": "CVE-2021-34991", "sightings": [{"uuid": "83116bcc-3d1e-45d2-8299-2bfc004b8381", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-34991", "type": "seen", "source": "https://t.me/BlackHut_Egy/778", "content": "A critical pre-authentication RCE as root #vulnerability (CVE-2021-34991) affects several models of Netgear SOHO routers.\n\nRead: https://thehackernews.com/2021/11/critical-root-rce-bug-affects-multiple.html", "creation_timestamp": "2021-11-18T14:03:28.000000Z"}, {"uuid": "95cdc59b-0fef-4fbc-acf6-3ea2265110e7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-34991", "type": "seen", "source": "https://t.me/anony_islamicTM/410", "content": "\u062a\u0624\u062b\u0631 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0645\u0635\u0627\u062f\u0642\u0629 \u0627\u0644\u0645\u0633\u0628\u0642\u0629 \u0627\u0644\u0647\u0627\u0645\u0629 RCE \u0628\u0627\u0639\u062a\u0628\u0627\u0631\u0647\u0627 \u062c\u0630\u0631 # \u062b\u063a\u0631\u0629 (CVE-2021-34991) \u0639\u0644\u0649 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0646\u0645\u0627\u0630\u062c \u0623\u062c\u0647\u0632\u0629 \u062a\u0648\u062c\u064a\u0647 Netgear SOHO.", "creation_timestamp": "2021-11-18T18:19:15.000000Z"}, {"uuid": "ef2a17ec-2f1f-4a6c-b295-815cd3878ccf", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-34991", "type": "seen", "source": "https://t.me/cKure/8090", "content": "\u25a0\u25a0\u25a0\u25a0\u25a0 CVE-2021-34991: Pre-Authentication Buffer Overflow on Multiple Products, PSV-2021-0168 (Critical Root RCE Bug Affects Multiple Netgear SOHO Router Models).\n\nNetworking equipment company Netgear has\u00a0released\u00a0yet\u00a0another round\u00a0of\u00a0patches\u00a0to remediate a high-severity remote code execution vulnerability affecting multiple routers that could be exploited by remote attackers to take control of an affected system.\n\nhttps://kb.netgear.com/000064361/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Multiple-Products-PSV-2021-0168\n\nhttps://thehackernews.com/2021/11/critical-root-rce-bug-affects-multiple.html", "creation_timestamp": "2021-11-18T17:05:15.000000Z"}, {"uuid": "0a747bd8-000b-4455-a6ae-060e6d3fc3e7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-34991", "type": "seen", "source": "https://t.me/anwar1213xx/1298", "content": "\u062a\u0624\u062b\u0631 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0645\u0635\u0627\u062f\u0642\u0629 \u0627\u0644\u0645\u0633\u0628\u0642\u0629 \u0627\u0644\u0647\u0627\u0645\u0629 RCE \u0628\u0627\u0639\u062a\u0628\u0627\u0631\u0647\u0627 \u062c\u0630\u0631 # \u062b\u063a\u0631\u0629 (CVE-2021-34991) \u0639\u0644\u0649 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0646\u0645\u0627\u0630\u062c \u0623\u062c\u0647\u0632\u0629 \u062a\u0648\u062c\u064a\u0647 Netgear SOHO.", "creation_timestamp": "2021-11-19T13:17:59.000000Z"}, {"uuid": "a4157aec-5466-4bf2-a1ce-f67464ce4a9c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-34991", "type": "published-proof-of-concept", "source": "https://t.me/true_secator/2341", "content": "Netgear \u0443\u0441\u0442\u0440\u0430\u043d\u0438\u043b\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2021-34991 \u0432 \u0441\u0432\u043e\u0438\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u0445 \u0434\u043b\u044f \u043c\u0430\u043b\u043e\u0433\u043e \u0438\u043b\u0438 \u0434\u043e\u043c\u0430\u0448\u043d\u0435\u0433\u043e \u043e\u0444\u0438\u0441\u0430 (SOHO). \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0431\u044b\u043b\u0430 \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c \u0431\u0443\u0444\u0435\u0440\u0430 \u043f\u0435\u0440\u0435\u0434 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043c\u043e\u0433\u043b\u0430 \u0431\u044b\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u044b \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u043e\u043c \u0432 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u0435\u0442\u0438 (LAN) \u0434\u043b\u044f \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0430 \u0441 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u044f\u043c\u0438 root.\n\n\u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043a\u0440\u044b\u043b\u0430\u0441\u044c \u0432 \u0444\u0443\u043d\u043a\u0446\u0438\u044f\u0445 \u0434\u0435\u043c\u043e\u043d\u0430 upnpd, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0445 \u0441 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 \u043d\u0435\u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432 HTTP SUBSCRIBE \u0438 UNSUBSCRIBE \u043e\u0442 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0445\u043e\u0442\u044f\u0442 \u043f\u043e\u043b\u0443\u0447\u0430\u0442\u044c \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0440\u0438 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0438 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 \u0441\u0435\u0442\u0438 UPnP.\n\n\u041e\u0431 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u0440\u0435\u0434\u0443\u043f\u0440\u0435\u0434\u0438\u043b\u0438 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438\u00a0 GRIMM, \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u0443\u0434\u0430\u043b\u043e\u0441\u044c \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c PoC, \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u044b\u0439 \u0432\u0437\u043b\u043e\u043c\u0430\u0442\u044c \u0434\u0430\u0436\u0435 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u0440\u043e\u043f\u0430\u0442\u0447\u0435\u043d\u043d\u044b\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430 \u0441 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u043c\u0438 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f\u043c\u0438 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e.\n\n\u041f\u043e\u0434 \u0443\u0433\u0440\u043e\u0437\u043e\u0439 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0434\u0430\u043d\u043d\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043d\u0430\u0445\u043e\u0434\u044f\u0442\u0441\u044f \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u044b, \u043c\u043e\u0434\u0435\u043c\u044b \u0438 \u0440\u0430\u0441\u0448\u0438\u0440\u0438\u0442\u0435\u043b\u0438 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0430 WiFi. \u041f\u043e\u0434\u0440\u043e\u0431\u043d\u044b\u0439 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0430\u043d\u0430\u043b\u0438\u0437 \u043e\u0448\u0438\u0431\u043a\u0438 \u0438 \u0441\u043f\u0438\u0441\u043e\u043a \u0443\u044f\u0437\u0432\u0438\u043c\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u0430\u043c\u0438 \u043d\u0430 \u0433\u0438\u0442\u0445\u0430\u0431\n\nNetgear \u0443\u0436\u0435 \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u0438 \u043f\u0430\u0442\u0447\u0435\u0439, \u0443\u0441\u0442\u0440\u0430\u043d\u044f\u044e\u0449\u0438\u0445 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u043d\u0443\u044e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0438 \u043f\u0440\u0438\u0437\u044b\u0432\u0430\u0435\u0442 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u043a\u0430\u043a \u043c\u043e\u0436\u043d\u043e \u0441\u043a\u043e\u0440\u0435\u0435 \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f.", "creation_timestamp": "2021-11-18T12:13:14.000000Z"}, {"uuid": "b2dc5719-183c-43a4-b72d-8e543c8ccdda", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-34991", "type": "seen", "source": "https://t.me/thehackernews/1663", "content": "A critical pre-authentication RCE as root #vulnerability (CVE-2021-34991) affects several models of Netgear SOHO routers.\n\nRead: https://thehackernews.com/2021/11/critical-root-rce-bug-affects-multiple.html", "creation_timestamp": "2021-11-18T14:01:08.000000Z"}]}