{
"id": "GHSA-w4wj-hq79-xrch",
"aliases": [
"CVE-2026-85109"
],
"details": "A vulnerability was determined in Tenda HG10 300001138. This issue affects the function formLogin of the file /boaform/formLogin of the component Boa Web Server. Executing a manipulation of the argument Username can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.",
"affected": [],
"modified": "2026-09-03T15:32:22Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
}
],
"published": "2026-09-03T15:32:22Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-85109",
"type": "ADVISORY"
},
{
"url": "https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/HG10/bof-formLogin_username.md",
"type": "WEB"
},
{
"url": "https://vuldb.com/cve/CVE-2026-85109",
"type": "WEB"
},
{
"url": "https://vuldb.com/submit/891994",
"type": "WEB"
},
{
"url": "https://vuldb.com/vuln/398315",
"type": "WEB"
},
{
"url": "https://vuldb.com/vuln/398315/cti",
"type": "WEB"
},
{
"url": "https://www.tenda.com.cn",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-119"
],
"severity": "HIGH",
"github_reviewed": false,
"nvd_published_at": "2026-09-03T14:17:04Z",
"github_reviewed_at": null
}
}