{"id":"CVE-2026-91001","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-91001","summary":"A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddns_asp of the file /ddns.asp of the component DDNS Configuration. Performing a manipulation…","details":"A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddns_asp of the file /ddns.asp of the component DDNS Configuration. Performing a manipulation of the argument serv/user/host/wild/mx/bmx/cust/ip results in stack-based buffer overflow. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks.","published":"2026-09-15T06:16:59.970","modified":"2026-09-15T06:16:59.970","cvss":{"score":9.9,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:L/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/Vivi-Xray/Xray-s-cve-/blob/main/ddns_asp/ddns_asp.py"},{"type":"WEB","url":"https://github.com/Vivi-Xray/Xray-s-cve-/tree/main/ddns_asp"},{"type":"WEB","url":"https://vuldb.com/cve/CVE-2026-91001"},{"type":"WEB","url":"https://vuldb.com/submit/931642"},{"type":"WEB","url":"https://vuldb.com/vuln/403582"},{"type":"WEB","url":"https://vuldb.com/vuln/403582/cti"},{"type":"WEB","url":"https://www.dlink.com/"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-15T06:16:59.970"}}