WAVLINK AC3000 Command Injection Vulnerability (CNVD-2025-08327)

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. The WAVLINK AC3000 suffers from a command injection vulnerability that stems from the nas.cgi removedir function failing to properly filter constructor command special characters, commands, etc. The vulnerability can be exploited to...

WAVLINK AC3000 internet.cgi set_add_routing function's gateway parameter command injection vulnerability

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A command injection vulnerability exists in the WAVLINK AC3000 M33A8.V5030.210505 version, which originates from the failure of the gateway parameter of the internet.cgi setaddrouting function to correctly filter the construct command...

WAVLINK AC3000 internet.cgi custom_interface parameter command injection vulnerability in set_add_routing function

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A command injection vulnerability exists in the WAVLINK AC3000 M33A8.V5030.210505 version, which stems from the failure of the custominterface parameter of the internet.cgi setaddrouting function to correctly filter constructed comman...

WAVLINK AC3000 External Configuration Control Vulnerability

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. An external configuration control vulnerability exists in the WAVLINK AC3000, which can be exploited by attackers to cause a privilege bypass...

WAVLINK AC3000 External Configuration Control Vulnerability (CNVD-2025-11443)

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. An external configuration control vulnerability exists in the WAVLINK AC3000, which can be exploited by attackers to cause a privilege bypass...

WAVLINK AC3000 Information Disclosure Vulnerability

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. The WAVLINK AC3000 suffers from an information disclosure vulnerability that can be exploited by an attacker to cause the disclosure of sensitive information via a specially crafted HTTP request...

WAVLINK AC3000 External Configuration Control Vulnerability (CNVD-2025-114444)

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. An external configuration control vulnerability exists in the WAVLINK AC3000, which can be exploited by attackers to cause a privilege bypass...

WAVLINK AC3000 External Configuration Control Vulnerability (CNVD-2025-09257)

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. The WAVLINK AC3000 suffers from an external configuration control vulnerability that originates from the openvpn.cgi openvpnserversetup function's selopeninterface parameter failing to correctly filter constructed command special...

WAVLINK AC3000 nas.cgi add_dir function path traversal vulnerability in disk_part parameter

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A path traversal vulnerability exists in the WAVLINK AC3000 M33A8.V5030.210505 version, which stems from the diskpart parameter of the nas.cgi adddir function that fails to correctly filter for special elements in the resource or file...

WAVLINK AC3000 internet.cgi set_add_routing function dest parameter command injection vulnerability

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A command injection vulnerability exists in the WAVLINK AC3000 M33A8.V5030.210505 version, which originates from the internet.cgi setaddrouting function's dest parameter failing to properly filter constructed command special character...

WAVLINK AC3000 Access Control Error Vulnerability

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. The WAVLINK AC3000 suffers from an Access Control Error vulnerability that can be exploited by an attacker to cause an arbitrary firmware update via a specially crafted HTTP request...

WAVLINK AC3000 Cross-Site Scripting Vulnerability

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A cross-site scripting vulnerability exists in the WAVLINK AC3000, which stems from the lack of effective filtering and escaping of user-supplied data in the login.cgi setlangCountryCode function, for which no detailed vulnerability...

WAVLINK AC3000 login.cgi Goto_chidx function buffer overflow vulnerability

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A buffer overflow vulnerability exists in the WAVLINK AC3000 M33A8.V5030.210505 version, which originates from the login.cgi Gotochidx function failing to correctly validate the length of the input data, and can be exploited by a remo...

WAVLINK AC3000 nas.cgi set_nas function command injection vulnerability

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A command injection vulnerability exists in the WAVLINK AC3000 M33A8.V5030.210505 version, which stems from the nas.cgi setnas function failing to correctly filter constructed command special characters, commands, and so on. An attack...

WAVLINK AC3000 External Configuration Control Vulnerability (CNVD-2025-11445)

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. An external configuration control vulnerability exists in the WAVLINK AC3000, which can be exploited by attackers to cause a privilege bypass...

WAVLINK AC3000 adm.cgi set_wzdgw4G function buffer overflow vulnerability

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A buffer overflow vulnerability exists in the WAVLINK AC3000 M33A8.V5030.210505 version, which originates from the adm.cgi setwzdgw4G function failing to correctly validate the length of the input data, and can be exploited by a remot...

WAVLINK AC3000 login.cgi restart_min_value parameter command injection vulnerability in set_sys_init function

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A command injection vulnerability exists in the WAVLINK AC3000 M33A8.V5030.210505 version, which stems from the restartminvalue parameter of the login.cgi setsysinit function failing to correctly filter the constructor command special...

WAVLINK AC3000 nas.cgi disk_part parameter command injection vulnerability in the nas.cgi add_dir function

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. A command injection vulnerability exists in the WAVLINK AC3000 M33A8.V5030.210505 version, which stems from the diskpart parameter of the nas.cgi adddir function failing to correctly filter the constructor command special characters,...

WAVLINK AC3000 Command Execution Vulnerability (CNVD-2025-09260)

WAVLINK AC3000 is a wireless router from China Ruiyin WAVLINK. The WAVLINK AC3000 suffers from a command execution vulnerability that originates from the updatefilterurl.sh function failing to properly filter construct command special characters, commands, etc. The vulnerability can be exploited ...

Slew of WavLink vulnerabilities

Lilith of Cisco Talos discovered these vulnerabilities. Forty-four vulnerabilities and sixty-three CVEs were discovered across ten .cgi and three .sh files, as well as the static login page, of the Wavlink AC3000 wireless router web application. The Wavlink AC3000 wireless router is one of the mo...