CVE-2026-6988— Tenda HG10 Boa Service formRouting formRoute buffer overflow
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I. Basic Information for CVE-2026-6988
Vulnerability Information
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Vulnerability Title
Tenda HG10 Boa Service formRouting formRoute buffer overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw has been found in Tenda HG10 HG7_HG9_HG10re_300001138_en_xpon. This issue affects the function formRoute of the file /boaform/formRouting of the component Boa Service. This manipulation of the argument nextHop causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may 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
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Tenda HG10 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda HG10是中国腾达（Tenda）公司的一个光猫路由器。 Tenda HG10存在缓冲区错误漏洞，该漏洞源于组件Boa Service中文件/boaform/formRouting的函数formRoute对参数nextHop操作不当，可能导致缓冲区溢出。
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-2026-6988
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- CVE-2026-6988 Tenda HG10 Boa Service formRouting formRoute buffer overflowvdb-entrytechnical-description
- Submit #796427: Tenda HG10 HG7_HG9_HG10re_300001138_en_xpon Buffer Overflowthird-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-6988
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