CVSS: 5.5EPSS: 0%CPEs: 36EXPL: 1CVE-2023-50920
https://notcve.org/view.php?id=CVE-2023-50920
An issue was discovered on GL.iNet devices before version 4.5.0. They assign the same session ID after each user reboot, allowing attackers to share session identifiers between different sessions and bypass authentication or access control measures. Attackers can impersonate legitimate users or perform unauthorized actions. This affects A1300 4.4.6, AX1800 4.4.6, AXT1800 4.4.6, MT3000 4.4.6, MT2500 4.4.6, MT6000 4.5.0, MT1300 4.3.7, MT300N-V2 4.3.7, AR750S 4.3.7, AR750 4.3.7, AR300M 4.3.7, and B1300 4.3.7. Se descubrió un problema en dispositivos GL.iNet anteriores a la versión 4.5.0. • https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Authentication-bypass-seesion-ID.md • CWE-384: Session Fixation •
CVSS: 9.8EPSS: 0%CPEs: 36EXPL: 1CVE-2023-50919 – GL.iNet Unauthenticated Remote Command Execution
https://notcve.org/view.php?id=CVE-2023-50919
An issue was discovered on GL.iNet devices before version 4.5.0. There is an NGINX authentication bypass via Lua string pattern matching. This affects A1300 4.4.6, AX1800 4.4.6, AXT1800 4.4.6, MT3000 4.4.6, MT2500 4.4.6, MT6000 4.5.0, MT1300 4.3.7, MT300N-V2 4.3.7, AR750S 4.3.7, AR750 4.3.7, AR300M 4.3.7, and B1300 4.3.7. Se descubrió un problema en dispositivos GL.iNet anteriores a la versión 4.5.0. Existe una omisión de autenticación NGINX mediante la coincidencia de patrones de cadenas Lua. • http://packetstormsecurity.com/files/176708/GL.iNet-Unauthenticated-Remote-Command-Execution.html https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Authentication-bypass.md • CWE-287: Improper Authentication •
CVSS: 9.8EPSS: 0%CPEs: 24EXPL: 0CVE-2023-50921
https://notcve.org/view.php?id=CVE-2023-50921
An issue was discovered on GL.iNet devices through 4.5.0. Attackers can invoke the add_user interface in the system module to gain root privileges. This affects A1300 4.4.6, AX1800 4.4.6, AXT1800 4.4.6, MT3000 4.4.6, MT2500 4.4.6, MT6000 4.5.0, MT1300 4.3.7, MT300N-V2 4.3.7, AR750S 4.3.7, AR750 4.3.7, AR300M 4.3.7, and B1300 4.3.7. Se descubrió un problema en dispositivos GL.iNet hasta 4.5.0. Los atacantes pueden invocar la interfaz add_user en el módulo de system para obtener privilegios de root. • https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Add_user_vulnerability.md •
CVSS: 7.2EPSS: 0%CPEs: 24EXPL: 1CVE-2023-50922
https://notcve.org/view.php?id=CVE-2023-50922
An issue was discovered on GL.iNet devices through 4.5.0. Attackers who are able to steal the AdminToken cookie can execute arbitrary code by uploading a crontab-formatted file to a specific directory and waiting for its execution. This affects A1300 4.4.6, AX1800 4.4.6, AXT1800 4.4.6, MT3000 4.4.6, MT2500 4.4.6, MT6000 4.5.0, MT1300 4.3.7, MT300N-V2 4.3.7, AR750S 4.3.7, AR750 4.3.7, AR300M 4.3.7, and B1300 4.3.7. Se descubrió un problema en dispositivos GL.iNet hasta 4.5.0. Los atacantes que pueden robar la cookie AdminToken pueden ejecutar código arbitrario cargando un archivo con formato crontab en un directorio específico y esperando su ejecución. • https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Remote%20code%20execution%20due%20to%20gl_crontabs.md • CWE-434: Unrestricted Upload of File with Dangerous Type •
CVSS: 7.8EPSS: 0%CPEs: 24EXPL: 1CVE-2023-50445 – GL.iNet Unauthenticated Remote Command Execution
https://notcve.org/view.php?id=CVE-2023-50445
Shell Injection vulnerability GL.iNet A1300 v4.4.6, AX1800 v4.4.6, AXT1800 v4.4.6, MT3000 v4.4.6, MT2500 v4.4.6, MT6000 v4.5.0, MT1300 v4.3.7, MT300N-V2 v4.3.7, AR750S v4.3.7, AR750 v4.3.7, AR300M v4.3.7, and B1300 v4.3.7., allows local attackers to execute arbitrary code via the get_system_log and get_crash_log functions of the logread module, as well as the upgrade_online function of the upgrade module. Vulnerabilidad de inyección de Shell GL.iNet A1300 v4.4.6 AX1800 v4.4.6 AXT1800 v4.4.6 MT3000 v4.4.6 MT2500 v4.4.6 MT6000 v4.5.0 MT1300 v4.3.7 MT300N-V2 v4.3.7 AR750S v4 .3.7 AR750 v4.3.7 AR300M v4.3.7 B1300 v4.3.7. Permite a atacantes locales ejecutar código de su elección a través de las funciones get_system_log y get_crash_log del módulo logread, así como la función Upgrade_online del módulo de actualización. • http://packetstormsecurity.com/files/176708/GL.iNet-Unauthenticated-Remote-Command-Execution.html https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Using%20Shell%20Metacharacter%20Injection%20via%20API.md https://attackerkb.com/topics/3LmJ0d7rzC/cve-2023-50445 https://attackerkb.com/topics/LdqSuqHKOj/cve-2023-50919 https://libdzonerzy.so/articles/from-zero-to-botnet-glinet.html • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •