Search Results (25 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-120345 1 Wavlink 1 Wn551x3-a 2026-11-05 10 Critical
A vulnerability was found in WAVLINK WN551X3-A M51X3_V251020-WO-182e965. This impacts the function sub_41a430 of the file /bin/ioos of the component DNS Resolution Handler. Performing a manipulation of the argument data results in os command injection. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure.
CVE-2026-120280 1 Wavlink 1 Wn536ax6-a 2026-11-05 10 Critical
A vulnerability has been found in WAVLINK WN536AX6-A V260507. The impacted element is the function wireguard_cli_group handler of the file /protocol.csp of the component WireGuard. The manipulation of the argument group_id/group_name leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.
CVE-2026-120276 1 Wavlink 1 Wn536ax6-a 2026-11-05 10 Critical
A weakness has been identified in WAVLINK WN536AX6-A V260507_2.0.0. This vulnerability affects the function sub_416760 of the file /bin/ioos of the component Web Management Interface. This manipulation of the argument group_name causes os command injection. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure.
CVE-2026-120229 1 Wavlink 1 Wn553x1-b 2026-11-05 9.1 Critical
A vulnerability has been found in WAVLINK WN553X1-B 260403_2.0.0. This issue affects the function sub_416B50 of the file /bin/ioos. The manipulation of the argument file_id leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.
CVE-2026-120195 1 Wavlink 1 Wl-wn579a3-a 2026-11-05 10 Critical
A security vulnerability has been detected in WAVLINK WL-WN579A3-A 2026-03-10-94f93d4. The impacted element is the function set_wzdgwMesh of the file /cgi-bin/adm.cgi of the component Initial Setup Wizard. The manipulation of the argument wlan_ssid leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.
CVE-2026-120230 1 Wavlink 2 Wn701ae, Wn701ae Firmware 2026-11-02 9.9 Critical
A vulnerability was found in WAVLINK WN701AE 260105. Impacted is the function del_vlan_group of the component ioos Web Backend. The manipulation of the argument vlan_name results in os command injection. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure.
CVE-2026-120281 1 Wavlink 1 Wn536ax6-a 2026-11-02 10 Critical
A vulnerability was found in WAVLINK WN536AX6-A V260507. This affects the function strcpy of the file /protocol.csp of the component OpenVPN Handler. The manipulation of the argument openvpn_ip results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure.
CVE-2026-120277 1 Wavlink 1 Wn536ax6-a 2026-11-01 10 Critical
A security vulnerability has been detected in WAVLINK WN536AX6-A V260507_2.0.0. This issue affects the function sub_41a1d8 of the file /bin/ioos of the component WireGuard CLI Group Handler. Such manipulation of the argument group_name leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.
CVE-2026-120238 1 Wavlink 1 Wn553x1-b 2026-11-01 9.9 Critical
A vulnerability has been found in WAVLINK WN553X1-B 260403_2.0.0. This affects the function sub_4162A8 of the file /bin/ioos of the component ovpn_file Handler. Such manipulation of the argument file_id leads to os command injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.
CVE-2026-120196 1 Wavlink 1 Wn579x3-d 2026-11-01 9.9 Critical
A vulnerability was detected in WAVLINK WN579X3-D V250402. This affects the function port_forward of the file /cgi-bin/wapi.cgi. The manipulation of the argument Name results in os command injection. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure.
CVE-2025-55847 1 Wavlink 3 M86x3a V240730, Wl-wn586x3a, Wl-wn586x3a Firmware 2025-10-03 8.8 High
Wavlink M86X3A_V240730 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 (DoS) on the system
CVE-2025-10359 1 Wavlink 2 Wl-wn578w2, Wl-wn578w2 Firmware 2025-10-02 7.3 High
A vulnerability was detected in Wavlink WL-WN578W2 221110. This impacts the function sub_404DBC of the file /cgi-bin/wireless.cgi. The manipulation of the argument macAddr results in os command injection. The attack can be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2020-13117 1 Wavlink 4 Wn575a4, Wn575a4 Firmware, Wn579x3 and 1 more 2025-08-19 9.8 Critical
Wavlink WN575A4, WN579X3, and WN530G3A devices through 2020-05-15 allow unauthenticated remote users to inject commands via the key parameter in a login request.
CVE-2020-15490 1 Wavlink 2 Wl-wn530hg4, Wl-wn530hg4 Firmware 2024-11-21 9.8 Critical
An issue was discovered on Wavlink WL-WN530HG4 M30HG4.V5030.191116 devices. Multiple buffer overflow vulnerabilities exist in CGI scripts, leading to remote code execution with root privileges. (The set of affected scripts is similar to CVE-2020-12266.)
CVE-2020-15489 1 Wavlink 2 Wl-wn530hg4, Wl-wn530hg4 Firmware 2024-11-21 9.8 Critical
An issue was discovered on Wavlink WL-WN530HG4 M30HG4.V5030.191116 devices. Multiple shell metacharacter injection vulnerabilities exist in CGI scripts, leading to remote code execution with root privileges.
CVE-2020-12266 1 Wavlink 30 Jetstream Ac3000, Jetstream Ac3000 Firmware, Jetstream Erac3000 and 27 more 2024-11-21 7.5 High
An issue was discovered where there are multiple externally accessible pages that do not require any sort of authentication, and store system information for internal usage. The devices automatically query these pages to update dashboards and other statistics, but the pages can be accessed externally without any authentication. All the pages follow the naming convention live_(string).shtml. Among the information disclosed is: interface status logs, IP address of the device, MAC address of the device, model and current firmware version, location, all running processes, all interfaces and their statuses, all current DHCP leases and the associated hostnames, all other wireless networks in range of the router, memory statistics, and components of the configuration of the device such as enabled features. Affected devices: Affected devices are: Wavlink WN530HG4, Wavlink WN575A3, Wavlink WN579G3,Wavlink WN531G3, Wavlink WN533A8, Wavlink WN531A6, Wavlink WN551K1, Wavlink WN535G3, Wavlink WN530H4, Wavlink WN57X93, WN572HG3, Wavlink WN578A2, Wavlink WN579G3, Wavlink WN579X3, and Jetstream AC3000/ERAC3000
CVE-2020-12127 1 Wavlink 2 Wn530h4, Wn530h4 Firmware 2024-11-21 7.5 High
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-2020-12126 1 Wavlink 2 Wn530h4, Wn530h4 Firmware 2024-11-21 9.8 Critical
Multiple authentication bypass vulnerabilities in the /cgi-bin/ endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allow an attacker to leak router settings, change configuration variables, and cause denial of service via an unauthenticated endpoint.
CVE-2020-12125 1 Wavlink 2 Wn530h4, Wn530h4 Firmware 2024-11-21 9.8 Critical
A remote buffer overflow vulnerability in the /cgi-bin/makeRequest.cgi endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allows an attacker to execute arbitrary machine instructions as root without authentication.
CVE-2020-12124 1 Wavlink 2 Wn530h4, Wn530h4 Firmware 2024-11-21 9.8 Critical
A remote command-line injection vulnerability in the /cgi-bin/live_api.cgi endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allows an attacker to execute arbitrary Linux commands as root without authentication.