{"id":"CVE-2023-37703","aliases":["EUVD-2023-41580","GHSA-vf3w-pp2v-hpgg"],"status":"published","title":"Tenda FH1203 V2.0.1.6 was discovered to contain a stack overflow via the speed_dir parameter in...","description":"Tenda FH1203 V2.0.1.6 was discovered to contain a stack overflow via the speed_dir parameter in the formSetSpeedWan function.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01112,"percentile":0.66195,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-07-10T00:00:00Z","modified":"2026-06-17T06:08:37Z","products":[{"vendor":"tenda","product":"fh1203"},{"vendor":"tenda","product":"fh1203_firmware"}],"references":[{"url":"https://github.com/FirmRec/IoT-Vulns/tree/main/tenda/6907","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-37703"},{"url":"https://github.com/advisories/GHSA-vf3w-pp2v-hpgg"}],"sources":{"cve":[{"id":"CVE-2023-37703","description":"Tenda FH1203 V2.0.1.6 was discovered to contain a stack overflow via the speed_dir parameter in the formSetSpeedWan function.","status":"published","published":"2023-07-10T00:00:00Z","modified":"2024-11-12T14:31:17.455Z","updated_at":"2026-11-02T14:35:16.454633Z"}],"euvd":[{"id":"EUVD-2023-41580","description":"Tenda FH1203 V2.0.1.6 was discovered to contain a stack overflow via the speed_dir parameter in the formSetSpeedWan function.","status":"published","published":"2023-07-10T00:00:00Z","modified":"2024-11-12T14:31:17Z","updated_at":"2026-11-03T00:05:04.843383Z"}],"ghsa":[{"id":"GHSA-vf3w-pp2v-hpgg","title":"Tenda FH1203 V2.0.1.6 was discovered to contain a stack overflow via the speed_dir parameter in...","description":"Tenda FH1203 V2.0.1.6 was discovered to contain a stack overflow via the speed_dir parameter in the formSetSpeedWan function.","status":"published","published":"2023-07-10T18:30:50Z","modified":"2024-04-04T05:53:48Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:56:37.005335Z"}],"nvd":[{"id":"CVE-2023-37703","description":"Tenda FH1203 V2.0.1.6 was discovered to contain a stack overflow via the speed_dir parameter in the formSetSpeedWan function.","status":"published","published":"2023-07-10T17:15:09.57Z","modified":"2026-06-17T06:08:37.133Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:15.127597Z"}]}}