{"id":"CVE-2026-75784","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-75784","summary":"A vulnerability was detected in TRENDnet TEW-WLC100 1v2.07b01. Affected by this issue is the function FUN_0040da4c of the file /usr/nginx/sbin/nginx of the component HTTP Header Handler.…","details":"A vulnerability was detected in TRENDnet TEW-WLC100 1v2.07b01. Affected by this issue is the function FUN_0040da4c of the file /usr/nginx/sbin/nginx of the component HTTP Header Handler. The manipulation of the argument Server results in stack-based buffer overflow. The attack may be launched remotely. The exploit is now public and may be used.","published":"2026-08-18T15:17:13.857","modified":"2026-08-18T15:17:13.857","cvss":{"score":10,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://github.com/meishigana/CVE/blob/main/team15_20260702/02_wlc100-nginx/poc/poc-nginx-overflow.py"},{"type":"WEB","url":"https://github.com/meishigana/CVE/tree/main/team15_20260702/02_wlc100-nginx"},{"type":"WEB","url":"https://vuldb.com/cve/CVE-2026-75784"},{"type":"WEB","url":"https://vuldb.com/submit/877773"},{"type":"WEB","url":"https://vuldb.com/vuln/391525"},{"type":"WEB","url":"https://vuldb.com/vuln/391525/cti"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-18T15:17:13.857"}}