{"schema_version":1,"title":"TRENDnet TEW-821DAP vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 7 vulnerabilities in TRENDnet TEW-821DAP: 0 in the last 7 days and 7 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-77946, was published on 22 August 2026.","url":"https://junglewise.ai/threats/technologies/tew-821dap","json_url":"https://junglewise.ai/threats/technologies/tew-821dap.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/tew-821dap","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":3,"all_time":7,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":7,"last_365_days":7},"latest":[{"cve":"CVE-2026-77946","cvss":10,"epss":0.0102,"slug":"cve-2026-77946-trendnet-tew-821dap-stack-based-buffer-overflow-in-ntp-timezone","title":"TRENDnet TEW-821DAP stack-based buffer overflow in NTP timezone configuration","severity":"critical","exploited":false,"published_at":"2026-08-22T11:16:54.447+00:00","url":"https://junglewise.ai/threats/cve-2026-77946-trendnet-tew-821dap-stack-based-buffer-overflow-in-ntp-timezone"},{"cve":"CVE-2026-77945","cvss":7.4,"epss":0.0177,"slug":"cve-2026-77945-trendnet-tew-821dap-command-injection-in-upload-cgi","title":"TRENDnet TEW-821DAP command injection in upload.cgi","severity":"high","exploited":false,"published_at":"2026-08-22T11:16:53.243+00:00","url":"https://junglewise.ai/threats/cve-2026-77945-trendnet-tew-821dap-command-injection-in-upload-cgi"},{"cve":"CVE-2026-15487","cvss":6.3,"slug":"cve-2026-15487-trendnet-tew-821dap-os-command-injection-in-system-ntp","title":"TRENDnet TEW-821DAP OS command injection in system_ntp","severity":"medium","exploited":false,"published_at":"2026-07-12T09:16:39.577+00:00","url":"https://junglewise.ai/threats/cve-2026-15487-trendnet-tew-821dap-os-command-injection-in-system-ntp"},{"cve":"CVE-2026-15486","cvss":6.3,"slug":"cve-2026-15486-trendnet-tew-821dap-os-command-injection-in-tools-ddns","title":"TRENDnet TEW-821DAP OS command injection in tools_ddns","severity":"medium","exploited":false,"published_at":"2026-07-12T09:16:38.56+00:00","url":"https://junglewise.ai/threats/cve-2026-15486-trendnet-tew-821dap-os-command-injection-in-tools-ddns"},{"cve":"CVE-2026-15485","cvss":6.3,"slug":"cve-2026-15485-trendnet-tew-821dap-command-injection-in-dns-lookup-handler","title":"TRENDnet TEW-821DAP command injection in DNS Lookup Handler","severity":"medium","exploited":false,"published_at":"2026-07-12T08:16:10.94+00:00","url":"https://junglewise.ai/threats/cve-2026-15485-trendnet-tew-821dap-command-injection-in-dns-lookup-handler"},{"cve":"CVE-2026-15484","cvss":8.8,"slug":"cve-2026-15484-trendnet-tew-821dap-buffer-overflow-in-tools-nslookup","title":"TRENDnet TEW-821DAP buffer overflow in tools_nslookup","severity":"high","exploited":false,"published_at":"2026-07-12T07:16:25.107+00:00","url":"https://junglewise.ai/threats/cve-2026-15484-trendnet-tew-821dap-buffer-overflow-in-tools-nslookup"},{"cve":"CVE-2026-15483","cvss":8.8,"slug":"cve-2026-15483-trendnet-tew-821dap-buffer-overflow-in-tools-nslookup","title":"TRENDnet TEW-821DAP buffer overflow in tools_nslookup","severity":"high","exploited":false,"published_at":"2026-07-12T07:16:24.927+00:00","url":"https://junglewise.ai/threats/cve-2026-15483-trendnet-tew-821dap-buffer-overflow-in-tools-nslookup"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":5},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":1,"exploited":0,"vulnerabilities":2},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"TRENDnet TEW-432BRP","slug":"tew-432brp","vulnerabilities":20,"url":"https://junglewise.ai/threats/technologies/tew-432brp"},{"name":"TRENDnet TEW-657BRM","slug":"tew-657brm","vulnerabilities":7,"url":"https://junglewise.ai/threats/technologies/tew-657brm"},{"name":"TRENDnet Tew-657brm Firmware","slug":"tew-657brm-firmware","vulnerabilities":7,"url":"https://junglewise.ai/threats/technologies/tew-657brm-firmware"},{"name":"TRENDnet TEW-755AP","slug":"tew-755ap","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/tew-755ap"},{"name":"TRENDnet TEW-WLC100P","slug":"tew-wlc100p","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/tew-wlc100p"}],"technology":{"hub":true,"name":"TRENDnet TEW-821DAP","slug":"tew-821dap","vendor":{"name":"TRENDnet","slug":"trendnet","url":"https://junglewise.ai/threats/vendors/trendnet"},"aliases":[],"category":"firmware","homepage":"https://www.trendnet.com/products/wifi/AC1200-Dual-Band-Wireless-Access-Point-TEW-821DAP","description":"Firmware for the TRENDnet TEW-821DAP AC1200 Dual Band Wireless Access Point.","url":"https://junglewise.ai/threats/technologies/tew-821dap"},"most_severe":[{"cve":"CVE-2026-77946","cvss":10,"epss":0.0102,"slug":"cve-2026-77946-trendnet-tew-821dap-stack-based-buffer-overflow-in-ntp-timezone","title":"TRENDnet TEW-821DAP stack-based buffer overflow in NTP timezone configuration","severity":"critical","exploited":false,"published_at":"2026-08-22T11:16:54.447+00:00","url":"https://junglewise.ai/threats/cve-2026-77946-trendnet-tew-821dap-stack-based-buffer-overflow-in-ntp-timezone"},{"cve":"CVE-2026-15484","cvss":8.8,"slug":"cve-2026-15484-trendnet-tew-821dap-buffer-overflow-in-tools-nslookup","title":"TRENDnet TEW-821DAP buffer overflow in tools_nslookup","severity":"high","exploited":false,"published_at":"2026-07-12T07:16:25.107+00:00","url":"https://junglewise.ai/threats/cve-2026-15484-trendnet-tew-821dap-buffer-overflow-in-tools-nslookup"},{"cve":"CVE-2026-15483","cvss":8.8,"slug":"cve-2026-15483-trendnet-tew-821dap-buffer-overflow-in-tools-nslookup","title":"TRENDnet TEW-821DAP buffer overflow in tools_nslookup","severity":"high","exploited":false,"published_at":"2026-07-12T07:16:24.927+00:00","url":"https://junglewise.ai/threats/cve-2026-15483-trendnet-tew-821dap-buffer-overflow-in-tools-nslookup"},{"cve":"CVE-2026-77945","cvss":7.4,"epss":0.0177,"slug":"cve-2026-77945-trendnet-tew-821dap-command-injection-in-upload-cgi","title":"TRENDnet TEW-821DAP command injection in upload.cgi","severity":"high","exploited":false,"published_at":"2026-08-22T11:16:53.243+00:00","url":"https://junglewise.ai/threats/cve-2026-77945-trendnet-tew-821dap-command-injection-in-upload-cgi"},{"cve":"CVE-2026-15487","cvss":6.3,"slug":"cve-2026-15487-trendnet-tew-821dap-os-command-injection-in-system-ntp","title":"TRENDnet TEW-821DAP OS command injection in system_ntp","severity":"medium","exploited":false,"published_at":"2026-07-12T09:16:39.577+00:00","url":"https://junglewise.ai/threats/cve-2026-15487-trendnet-tew-821dap-os-command-injection-in-system-ntp"},{"cve":"CVE-2026-15486","cvss":6.3,"slug":"cve-2026-15486-trendnet-tew-821dap-os-command-injection-in-tools-ddns","title":"TRENDnet TEW-821DAP OS command injection in tools_ddns","severity":"medium","exploited":false,"published_at":"2026-07-12T09:16:38.56+00:00","url":"https://junglewise.ai/threats/cve-2026-15486-trendnet-tew-821dap-os-command-injection-in-tools-ddns"},{"cve":"CVE-2026-15485","cvss":6.3,"slug":"cve-2026-15485-trendnet-tew-821dap-command-injection-in-dns-lookup-handler","title":"TRENDnet TEW-821DAP command injection in DNS Lookup Handler","severity":"medium","exploited":false,"published_at":"2026-07-12T08:16:10.94+00:00","url":"https://junglewise.ai/threats/cve-2026-15485-trendnet-tew-821dap-command-injection-in-dns-lookup-handler"}],"generated_at":"2026-09-26T09:11:00.170868+00:00"}