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CVE-2024-6189— Tenda A301 WifiExtraSet fromSetWirelessRepeat stack-based overflow

Quick assessment

Affected
Tenda A301
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 A301是中国腾达（Tenda）公司的一款无线信号扩展器。 Tenda A301 15.13.08.12版本存在安全漏洞，该漏洞源于对参数wpapsk_crypto的操作会导致基于栈的缓冲区溢出，从而导致可以远程发起攻击。

CVSS 8.8 · High EPSS 1.36% · P71

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-6189

Vulnerability Information
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Vulnerability Title
Tenda A301 WifiExtraSet fromSetWirelessRepeat stack-based overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Tenda A301 15.13.08.12. It has been classified as critical. Affected is the function fromSetWirelessRepeat of the file /goform/WifiExtraSet. The manipulation of the argument wpapsk_crypto leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-269160. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Tenda A301 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda A301是中国腾达（Tenda）公司的一款无线信号扩展器。 Tenda A301 15.13.08.12版本存在安全漏洞，该漏洞源于对参数wpapsk_crypto的操作会导致基于栈的缓冲区溢出，从而导致可以远程发起攻击。
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 A301 15.13.08.12 -

II. Public POCs for CVE-2024-6189

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III. Intelligence Information for CVE-2024-6189

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Vendor Advisories for CVE-2024-6189 (3)

Other References for CVE-2024-6189 (1)

IV. Related Vulnerabilities

Same product: A301
Same vendor: Tenda
Same weakness: CWE-121

V. Comments for CVE-2024-6189

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