{"id":"CVE-2026-104610","title":"A security vulnerability has been detected in Tenda HG7, HG9 and HG10 300001138_en_xpon","summary":"A security vulnerability has been detected in Tenda HG7, HG9 and HG10 300001138_en_xpon. This impacts the function boaGetVar of the file /boaform/formLoopBack of the component Boa Web Server. Such manipulation of the argument Ethtype lea…","severity":"critical","cvss":10,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","cwe":["CWE-119","CWE-121"],"vendor":"Tenda","product":"HG7","affected":["HG7 300001138_en_xpon","HG9 300001138_en_xpon","HG10 300001138_en_xpon"],"published":"2026-10-02","updated":"2026-10-02","sourceUpdated":"2026-10-02T14:17:09.267","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-104610","references":[{"url":"https://github.com/Expl0rer-Ct/CVE/issues/1","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-104610","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/962541","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/412917","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/412917/cti","label":"cna@vuldb.com"},{"url":"https://www.tenda.com.cn/","label":"cna@vuldb.com"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"total","timestamp":"2026-10-02T13:49:47.985467Z"},"ingestedAt":"2026-10-02T12:17:44.365Z","epss":0.00644,"epssPercentile":0.50655,"slug":"CVE-2026-104610","body":"## Overview\n\nA security vulnerability has been detected in Tenda HG7, HG9 and HG10 300001138_en_xpon. This impacts the function boaGetVar of the file /boaform/formLoopBack of the component Boa Web Server. Such manipulation of the argument Ethtype leads to stack-based buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"abyssal","depthScore":67,"depthScoreParts":{"impact":55,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":214940,"id":"CVE-2026-104610","ts":1790950877847,"field":"exploit_available","old":"false","new":"true"}]}