CVE-2026-5036— Tenda 4G06 Endpoint DhcpListClient fromDhcpListClient stack-based overflow
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I. Basic Information for CVE-2026-5036
Vulnerability Information
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Vulnerability Title
Tenda 4G06 Endpoint DhcpListClient fromDhcpListClient stack-based overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in Tenda 4G06 04.06.01.29. This vulnerability affects the function fromDhcpListClient of the file /goform/DhcpListClient of the component Endpoint. Performing a manipulation of the argument page results in stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made public and could be used.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
Tenda 4G06 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda 4G06是中国腾达（Tenda）公司的一个无线路由器。 Tenda 4G06 04.06.01.29版本存在安全漏洞，该漏洞源于对文件/goform/DhcpListClient中参数page的操作不当，可能导致栈缓冲区溢出。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-5036
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
Qwen3.6-35B-A3B · 8291 chars
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III. Intelligence Information for CVE-2026-5036
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- Submit #778625: Tenda 4G06 V04.06.01.29 Stack-based Buffer Overflowthird-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-5036
Same Patch Batch · Tenda · 2026-03-29 · 4 CVEs total
| CVE-2026-5046 | 8.8 HIGH | Tenda FH1201 Parameter WrlExtraSet formWrlExtraSet stack-based overflow |
| CVE-2026-5045 | 8.8 HIGH | Tenda FH1201 Parameter WrlclientSet stack-based overflow |
| CVE-2026-5021 | 8.8 HIGH | Tenda F453 httpd PPTPUserSetting fromPPTPUserSetting stack-based overflow |
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Same weakness: CWE-121
- CVE-2026-8258
Squirrel sqstdstring.cpp validate_format stack-based overflo - CVE-2026-8234
EFM ipTIME A8004T WifiBasicSet formWifiBasicSet stack-based - CVE-2026-6665
PgBouncer buffer overflow in SCRAM - CVE-2026-41509
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V. Comments for CVE-2026-5036
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