CVE-2025-5848— Tenda AC15 HTTP POST Request setPptpUserList formSetPPTPUserList buffer overflow
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I. Basic Information for CVE-2025-5848
Vulnerability Information
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Vulnerability Title
Tenda AC15 HTTP POST Request setPptpUserList formSetPPTPUserList buffer overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in Tenda AC15 15.03.05.19_multi and classified as critical. Affected by this issue is the function formSetPPTPUserList of the file /goform/setPptpUserList of the component HTTP POST Request Handler. The manipulation of the argument list leads to buffer overflow. The attack may be launched 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
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 AC15 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda AC15是中国腾达（Tenda）公司的一款无线路由器。 Tenda AC15 15.03.05.19_multi版本存在安全漏洞，该漏洞源于对文件/goform/setPptpUserList中参数list的错误操作导致缓冲区溢出。
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-2025-5848
| # | POC Description | Source Link | Shenlong Link |
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Same Patch Batch · Tenda · 2025-06-08 · 5 CVEs total
| CVE-2025-5851 | 8.8 HIGH | Tenda AC15 HTTP POST Request AdvSetLanip fromadvsetlanip buffer overflow |
| CVE-2025-5850 | 8.8 HIGH | Tenda AC15 HTTP POST Request SetLEDCf formsetschedled buffer overflow |
| CVE-2025-5849 | 8.8 HIGH | Tenda AC15 HTTP POST Request SetRemoteWebCfg formSetSafeWanWebMan stack-based overflow |
| CVE-2025-5847 | 8.8 HIGH | Tenda AC9 HTTP POST Request SetRemoteWebCfg formSetSafeWanWebMan stack-based overflow |
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V. Comments for CVE-2025-5848
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