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CVE-2025-11523— Tenda AC7 AdvSetLanip command injection

Quick assessment

Affected
Tenda AC7
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Tenda AC7是中国腾达（Tenda）公司的一款无线路由器。 Tenda AC7 15.03.06.44版本存在命令注入漏洞，该漏洞源于对文件/goform/AdvSetLanip中参数lanIp的错误操作，可能导致远程命令注入攻击。

CVSS 6.3 · Medium EPSS 3.74% · P90

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-11523

Vulnerability Information
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Vulnerability Title
Tenda AC7 AdvSetLanip command injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was detected in Tenda AC7 15.03.06.44. This vulnerability affects unknown code of the file /goform/AdvSetLanip. The manipulation of the argument lanIp results in command injection. It is possible to launch the attack remotely. The exploit is now public and may be used.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Tenda AC7 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda AC7是中国腾达（Tenda）公司的一款无线路由器。 Tenda AC7 15.03.06.44版本存在命令注入漏洞，该漏洞源于对文件/goform/AdvSetLanip中参数lanIp的错误操作，可能导致远程命令注入攻击。
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

Vendor Product Affected Versions CPE Subscribe
Tenda AC7 15.03.06.44 cpe:2.3:o:tenda:ac7_firmware:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2025-11523

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III. Intelligence Information for CVE-2025-11523

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Other References for CVE-2025-11523 (1)

Same Patch Batch · Tenda · 2025-10-09 · 8 CVEs total

CVE-2025-11549 8.8 HIGH Tenda W12 HTTP Request modules wifiMacFilterSet stack-based overflow
CVE-2025-11528 8.8 HIGH Tenda AC7 saveAutoQos stack-based overflow
CVE-2025-11527 8.8 HIGH Tenda AC7 fast_setting_pppoe_set stack-based overflow
CVE-2025-11526 8.8 HIGH Tenda AC7 WifiMacFilterSet stack-based overflow
CVE-2025-11525 8.8 HIGH Tenda AC7 SetUpnpCfg stack-based overflow
CVE-2025-11524 8.8 HIGH Tenda AC7 SetDDNSCfg stack-based overflow
CVE-2025-11550 6.5 MEDIUM Tenda W12 HTTP Request modules wifiScheduledSet null pointer dereference

IV. Related Vulnerabilities

Same product: AC7
Same vendor: Tenda
Same weakness: CWE-77

V. Comments for CVE-2025-11523

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