CVE-2025-5619— Tenda CH22 addUserName formaddUserName stack-based overflow
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I. Basic Information for CVE-2025-5619
Vulnerability Information
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Vulnerability Title
Tenda CH22 addUserName formaddUserName stack-based overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability, which was classified as critical, has been found in Tenda CH22 1.0.0.1. This issue affects the function formaddUserName of the file /goform/addUserName. The manipulation of the argument Password leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public 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
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
Tenda CH22 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda CH22是中国腾达（Tenda）公司的一款网络设备。 Tenda CH22 1.0.0.1版本存在安全漏洞，该漏洞源于文件/goform/addUserName中参数Password的错误操作导致栈缓冲区溢出。
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-2025-5619
| # | POC Description | Source Link | Shenlong Link |
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Same Patch Batch · Tenda · 2025-06-04 · 5 CVEs total
| CVE-2025-5609 | 8.8 HIGH | Tenda AC18 AdvSetLanip fromadvsetlanip buffer overflow |
| CVE-2025-5608 | 8.8 HIGH | Tenda AC18 SetSysAutoRebbotCfg formsetreboottimer buffer overflow |
| CVE-2025-5607 | 8.8 HIGH | Tenda AC18 setPptpUserList formSetPPTPUserList buffer overflow |
| CVE-2025-5606 | 6.3 MEDIUM | Tenda AC18 SetIPTVCfg formSetIptv command injection |
IV. Related Vulnerabilities
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Same weakness: CWE-121
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V. Comments for CVE-2025-5619
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