{"vulnerability": "CVE-2026-76589", "sightings": [{"uuid": "0f30b82c-2566-4719-9504-ea456d36ce56", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76589", "type": "published-proof-of-concept", "source": "Telegram/b2UszBlL6pwI-lPO-fDfPtw13spnzDLEe20NOMPsyVWZxGY", "content": "", "creation_timestamp": "2026-08-20T13:00:04.177196Z"}, {"uuid": "884f06f1-8cfc-453d-857b-80aae4d21c24", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76589", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3fyps7rs64drt", "content": "CVE-2026-76589 - TRENDnet TEW-755AP mycli FUN_401000 stack-based overflow\nCVE ID : CVE-2026-76589\n \n Published : Aug. 19, 2026, 10:17 p.m. | 14\u00a0minutes ago\n \n Description : A vulnerability was found in TRENDnet TEW-755AP up to 20260702. Affected is the function FUN_401000 of t...", "creation_timestamp": "2026-08-19T22:48:47.979372Z"}, {"uuid": "ae583867-ed9e-443a-a829-f97df74fc7d2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76589", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mthtjwdbfm2z", "content": "\ud83d\udd34 CVE-2026-76589 - Critical (9.9)\n\nA vulnerability was found in TRENDnet TEW-755AP up to 20260702. Affected is the function FUN_4010...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-76589/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-08-19T23:00:49.915561Z"}, {"uuid": "f1da12e3-0c0f-4cb3-8e03-593d513dbc7f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76589", "type": "published-proof-of-concept", "source": "Telegram/b2UszBlL6pwI-lPO-fDfPtw13spnzDLEe20NOMPsyVWZxGY", "content": "", "creation_timestamp": "2026-08-21T00:00:09.693518Z"}, {"uuid": "318ba354-0c5c-491a-aa6a-1fa2c4dcadf1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-76589", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/117125954031231321", "content": "TRENDnet TEW-755AP is affected by CVE-2026-76589 (CRITICAL, CVSS 9.4): stack-based buffer overflow in /sbin/mycli, exploitable remotely. Public exploit; no patch yet. Restrict device access and monitor. https://radar.offseq.com/threat/cve-2026-76589-stack-based-buffer-overflow-in-trendnet-tew-755ap-b22775c9ba4ec937 #OffSeq #CVE202676589 #IoTSecurity", "creation_timestamp": "2026-08-20T04:30:26.993004Z"}, {"uuid": "d5c5368b-e7f6-4d3d-8bd6-ace4f5d8eed9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-76589", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mtifxfhfmb2t", "content": "CRITICAL stack-based buffer overflow (CVE-2026-76589) in TRENDnet TEW-755AP. Remote code execution risk \u2014 public exploit, no patch. Restrict device access immediately. https://radar.offseq.com/threat/cve-2026-76589-stack-based-buffer-overflow-in-trendnet-tew-755ap-b22775c9ba4ec937 #OffSeq #CVE202...", "creation_timestamp": "2026-08-20T04:30:29.844928Z"}]}