{"id":"CVE-2026-79551","aliases":["EUVD-2026-78815","GHSA-72mq-q5h9-26hv"],"status":"published","title":"Tenda Technology Co., Ltd NVR_4H CH3 v2.1 V27.5.58.6 was discovered to contain a hardcoded...","description":"Tenda Technology Co., Ltd NVR_4H CH3 v2.1 V27.5.58.6 was discovered to contain a hardcoded cryptographic key.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.003,"percentile":0.23028,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-321"],"published":"2026-09-15T00:00:00Z","modified":"2026-09-22T20:00:03Z","exploits":[{"source":"pocgithub","id":"snyi001/CVE-2026-79551-Tenda","title":"snyi001/CVE-2026-79551-Tenda","date":"2026-09-15","url":"https://github.com/snyi001/CVE-2026-79551-Tenda"}],"references":[{"url":"http://tenda.com"},{"url":"https://www.tendacn.com/material/show/805569838370885"},{"url":"https://github.com/snyi001/CVE-2026-79551-Tenda"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-79551"},{"url":"https://github.com/advisories/GHSA-72mq-q5h9-26hv"}],"sources":{"cve":[{"id":"CVE-2026-79551","description":"Tenda Technology Co., Ltd NVR_4H CH3 v2.1 V27.5.58.6 was discovered to contain a hardcoded cryptographic key.","status":"published","published":"2026-09-15T00:00:00Z","modified":"2026-09-22T15:30:46.706Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-321"],"updated_at":"2026-11-02T13:50:38.739766Z"}],"euvd":[{"id":"EUVD-2026-78815","description":"Tenda Technology Co., Ltd NVR_4H CH3 v2.1 V27.5.58.6 was discovered to contain a hardcoded cryptographic key.","status":"published","published":"2026-09-15T00:00:00Z","modified":"2026-09-22T15:30:46Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:28:02.937716Z"}],"ghsa":[{"id":"GHSA-72mq-q5h9-26hv","title":"Tenda Technology Co., Ltd NVR_4H CH3 v2.1 V27.5.58.6 was discovered to contain a hardcoded...","description":"Tenda Technology Co., Ltd NVR_4H CH3 v2.1 V27.5.58.6 was discovered to contain a hardcoded cryptographic key.","status":"published","published":"2026-09-15T15:32:13Z","modified":"2026-09-22T18:34:24Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-321"],"updated_at":"2026-11-02T15:12:18.539197Z"}],"nvd":[{"id":"CVE-2026-79551","description":"Tenda Technology Co., Ltd NVR_4H CH3 v2.1 V27.5.58.6 was discovered to contain a hardcoded cryptographic key.","status":"published","published":"2026-09-15T15:17:22.073Z","modified":"2026-09-22T20:00:03.713Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-321"],"updated_at":"2026-11-02T14:12:47.668237Z"}]}}