The vulnerability of the sub_400B90() function in the /cgi-bin/ExportAllSettings.cgi script of the Wavlink M86X3A router’s microprogramming system, which allows a hacker to cause a service failure.

The vulnerability of the sub400B90 function in the /cgi-bin/ExportAllSettings.cgi script of the Wavlink M86X3A router’s microprogramming system is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow an attacker to cause a servic...

EUVD-2025-31379

Malicious code in bioql PyPI...

CVE-2025-55847

Wavlink M86X3AV240730 contains a buffer overflow vulnerability in the /cgi-bin/ExportAllSettings.cgi file. The vulnerability arises because the Cookie parameter does not properly validate the length of input data. Attackers can exploit this to execute arbitrary code or cause a denial of service D...

CVE-2025-55847

Wavlink M86X3AV240730 contains a buffer overflow vulnerability in the /cgi-bin/ExportAllSettings.cgi file. The vulnerability arises because the Cookie parameter does not properly validate the length of input data. Attackers can exploit this to execute arbitrary code or cause a denial of service D...

CVE-2025-55847

Wavlink M86X3AV240730 contains a buffer overflow vulnerability in the /cgi-bin/ExportAllSettings.cgi file. The vulnerability arises because the Cookie parameter does not properly validate the length of input data. Attackers can exploit this to execute arbitrary code or cause a denial of service D...

CVE-2025-55847

Wavlink M86X3AV240730 contains a buffer overflow vulnerability in the /cgi-bin/ExportAllSettings.cgi file. The vulnerability arises because the Cookie parameter does not properly validate the length of input data. Attackers can exploit this to execute arbitrary code or cause a denial of service D...

CVE-2025-55847

The Wavlink M86X3A_V240730 router is susceptible to a buffer overflow vulnerability within the /cgi-bin/ExportAllSettings.cgi script. The root cause is the sub_400B90() function, which fails to validate the length of input data received via the Cookie parameter. Successful exploitation by an atta...

PT-2025-39670

Name of the Vulnerable Software and Affected Versions Wavlink M86X3A V240730 affected versions not specified Description The software contains a buffer overflow issue in the /cgi-bin/ExportAllSettings.cgi file. The problem is due to insufficient validation of the length of input data received...

Wavlink M86X3A_V240730 安全漏洞

Wavlink M86X3AV240730 is a device firmware from China Ruiyin Wavlink. A security vulnerability exists in Wavlink M86X3AV240730, which originates from a cookie parameter in the /cgi-bin/ExportAllSettings.cgi file that does not correctly validate the length of the input data, which could result in...

CVE-2022-34045

Wavlink WN530HG4 M30HG4.V5030.191116 was discovered to contain a hardcoded encryption/decryption key for its configuration files at /etcro/lighttpd/www/cgi-bin/ExportAllSettings.sh...

PT-2022-21982

Name of the Vulnerable Software and Affected Versions Wavlink WN530HG4 version M30HG4.V5030.191116 Description A hardcoded encryption/decryption key was found in the configuration files of the affected device, specifically at the /etc ro/lighttpd/www/cgi-bin/ExportAllSettings.sh location. This...

CVE-2022-31847

A vulnerability in /cgi-bin/ExportAllSettings.sh of WAVLINK WN579 X3 M79X3.V5030.180719 allows attackers to obtain sensitive router information via a crafted POST request...

CVE-2022-31847

A vulnerability in /cgi-bin/ExportAllSettings.sh of WAVLINK WN579 X3 M79X3.V5030.180719 allows attackers to obtain sensitive router information via a crafted POST request...

WAVLINK WN579 X3 安全漏洞

The WAVLINK WN579 X3 is a wireless router from the Chinese company WAVLINK. An information disclosure vulnerability exists in WAVLINK WN579 X3 M79X3.V5030.180719 version, which originates from improper authorization management in /cgi-bin/ExportAllSettings.sh. An attacker can exploit this...

CVE-2020-12127

An information disclosure vulnerability in the /cgi-bin/ExportAllSettings.sh endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allows an attacker to leak router settings, including cleartext login details, DNS settings, and other sensitive information without authentication...

CVE-2020-10973

An issue was discovered in Wavlink WN530HG4, Wavlink WN531G3, Wavlink WN533A8, and Wavlink WN551K1 affecting /cgi-bin/ExportAllSettings.sh where a crafted POST request returns the current configuration of the device, including the administrator password. No authentication is required. The attacke...