CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 1CVE-2020-13552
https://notcve.org/view.php?id=CVE-2020-13552
An exploitable local privilege elevation vulnerability exists in the file system permissions of Advantech WebAccess/SCADA 9.0.1 installation. In privilege escalation via multiple service executables in installation folder of WebAccess, an attacker can either replace binary or loaded modules to execute code with NT SYSTEM privilege. Se presenta una vulnerabilidad de elevación de privilegios local explotable en los permisos del sistema de archivos de la instalación de Advantech WebAccess/SCADA versión 9.0.1. En la escalada de privilegios a través de múltiples ejecutables de servicio en la carpeta de instalación de WebAccess, un atacante puede reemplazar módulos binarios o cargados para ejecutar código con privilegios NT SYSTEM • https://talosintelligence.com/vulnerability_reports/TALOS-2020-1169 • CWE-276: Incorrect Default Permissions •
CVSS: 7.7EPSS: 0%CPEs: 1EXPL: 1CVE-2020-13550
https://notcve.org/view.php?id=CVE-2020-13550
A local file inclusion vulnerability exists in the installation functionality of Advantech WebAccess/SCADA 9.0.1. A specially crafted application can lead to information disclosure. An attacker can send an authenticated HTTP request to trigger this vulnerability. Se presenta una vulnerabilidad de inclusión de archivos locales en la funcionalidad de instalación de Advantech WebAccess/SCADA versión 9.0.1. Una aplicación especialmente diseñada puede conllevar a una divulgación de información. • https://talosintelligence.com/vulnerability_reports/TALOS-2020-1168 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-25161 – Advantech WebAccess/SCADA WADashboard External Control of File Path Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-25161
The WADashboard component of WebAccess/SCADA Versions 9.0 and prior may allow an attacker to control or influence a path used in an operation on the filesystem and remotely execute code as an administrator. El componente WADashboard de WebAccess/SCADA Versiones 9.0 y anteriores, puede permitir a un atacante controlar o influir en una ruta usada en una operación en el sistema de archivos y ejecutar código remotamente como administrador This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/SCADA. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the WADashboard component. The issue results from the lack of proper validation of a user-supplied path prior to using it to read and execute code from a file. An attacker can leverage this vulnerability to execute code in the context of Administrator. • https://us-cert.cisa.gov/ics/advisories/icsa-20-289-01 • CWE-73: External Control of File Name or Path CWE-610: Externally Controlled Reference to a Resource in Another Sphere •
CVSS: 8.6EPSS: 0%CPEs: 1EXPL: 0CVE-2019-6521
https://notcve.org/view.php?id=CVE-2019-6521
WebAccess/SCADA, Version 8.3. Specially crafted requests could allow a possible authentication bypass that could allow an attacker to obtain and manipulate sensitive information. En la versión 8.3 de WebAccess/SCADA, peticiones especialmente manipuladas podrían permitir una omisión de autenticación que podría permitir que un atacante obtenga y manipule información sensible. • http://www.securityfocus.com/bid/106722 https://ics-cert.us-cert.gov/advisories/ICSA-19-024-01 • CWE-287: Improper Authentication •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2019-6519
https://notcve.org/view.php?id=CVE-2019-6519
WebAccess/SCADA, Version 8.3. An improper authentication vulnerability exists that could allow a possible authentication bypass allowing an attacker to upload malicious data. Existe una vulnerabilidad de autorización incorrecta en la versión 8.3 de WebAccess/SCADA que podría permitir una omisión de autenticación, permitiendo a un atacante subir datos maliciosos. • http://www.securityfocus.com/bid/106722 https://ics-cert.us-cert.gov/advisories/ICSA-19-024-01 • CWE-287: Improper Authentication •