{"id":"CVE-2026-19792","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-19792","summary":"A security flaw has been discovered in Tenda G0 up to 20260625. Impacted is the function setPortMapping of the file /goform/module of the component httpd web management interface. Performing…","details":"A security flaw has been discovered in Tenda G0 up to 20260625. Impacted is the function setPortMapping of the file /goform/module of the component httpd web management interface. Performing a manipulation of the argument portMappingServer/porMappingtInternal/portMappingExternal results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.","published":"2026-08-14T05:16:59.030","modified":"2026-08-14T05:16:59.030","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://github.com/lipenghai/iot_bug/blob/main/Tenda/G0/3.md"},{"type":"WEB","url":"https://vuldb.com/cve/CVE-2026-19792"},{"type":"WEB","url":"https://vuldb.com/submit/868929"},{"type":"WEB","url":"https://vuldb.com/vuln/389758"},{"type":"WEB","url":"https://vuldb.com/vuln/389758/cti"},{"type":"WEB","url":"https://www.tenda.com.cn/"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-14T05:16:59.030"}}