CVSS: 9.3EPSS: 0%CPEs: 1EXPL: 0CVE-2017-16728 – Advantech WebAccess cnvlgxtag Untrusted Pointer Dereference Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2017-16728
An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to 8.3. There are multiple vulnerabilities that may allow an attacker to cause the program to use an invalid memory address, resulting in a program crash. Se ha descubierto un problema de desreferencia de puntero no fiable en Advantech WebAccess en versiones anteriores a la 8.3. Hay múltiples vulnerabilidades que podrían permitir que un atacante haga que el programa emplee una dirección de memoria no válida, lo que resulta en un cierre inesperado del programa. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess. • http://www.securityfocus.com/bid/102424 https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02 • CWE-476: NULL Pointer Dereference CWE-822: Untrusted Pointer Dereference •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1CVE-2017-16716 – Advantech WebAccess BWSCADASoap Login Method SQL Injection Authentication Bypass Vulnerability
https://notcve.org/view.php?id=CVE-2017-16716
A SQL Injection issue was discovered in WebAccess versions prior to 8.3. WebAccess does not properly sanitize its inputs for SQL commands. Se ha descubierto un problema de inyección SQL en WebAccess en versiones anteriores a la 8.3. WebAccess no sanea adecuadamente sus entradas para comandos SQL. This vulnerability allows remote attackers to bypass authentication on vulnerable installations of Advantech WebAccess. The specific flaw exists within processing of the Login method of the BWSCADASoap entry point. • https://www.exploit-db.com/exploits/43928 http://www.securityfocus.com/bid/102424 https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
CVSS: 10.0EPSS: 4%CPEs: 1EXPL: 2CVE-2017-16720 – Advantech WebAccess DelIcon Directory Traversal File Deletion Vulnerability
https://notcve.org/view.php?id=CVE-2017-16720
A Path Traversal issue was discovered in WebAccess versions 8.3.2 and earlier. An attacker has access to files within the directory structure of the target device. Se ha descubierto un problema de salto de directorio en WebAccess en versiones 8.3.2 y anteriores. Un atacante tiene acceso a archivos en la estructura de directorio del dispositivo objetivo. This vulnerability allows remote attackers to delete arbitrary files on vulnerable installations of Advantech WebAccess. • https://www.exploit-db.com/exploits/44278 https://github.com/CN016/WebAccess-CVE-2017-16720- http://www.securityfocus.com/bid/102424 https://ics-cert.us-cert.gov/advisories/ICSA-18-004-02 https://www.tenable.com/security/research/tra-2018-23 https://www.zerodayinitiative.com/advisories/ZDI-18-024 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 7.5EPSS: 1%CPEs: 1EXPL: 0CVE-2017-12719 – Advantech WebAccess webvrpcs drawsrv Untrusted Pointer Dereference Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2017-12719
An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. A remote attacker is able to execute code to dereference a pointer within the program causing the application to become unavailable. Se ha descubierto un problema de desreferencia de puntero no fiable en Advantech WebAccess en versiones anteriores a la V8.2_20170817. Un atacante remoto puede ejecutar código para desreferenciar un puntero en el programa, provocando que la aplicación deje de estar disponible. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess. • http://www.securityfocus.com/bid/101685 https://ics-cert.us-cert.gov/advisories/ICSA-17-306-02 • CWE-476: NULL Pointer Dereference CWE-822: Untrusted Pointer Dereference •
CVSS: 6.8EPSS: 16%CPEs: 1EXPL: 1CVE-2017-14016 – Advantech WebAccess webvrpcs ViewDll1 Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2017-14016
A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. The application lacks proper validation of the length of user-supplied data prior to copying it to a stack-based buffer, which could allow an attacker to execute arbitrary code under the context of the process. Se ha descubierto un problema de desbordamiento de búfer basado en pila en Advantech WebAccess en versiones anteriores a la V8.2_20170817. La aplicación no posee una validación adecuada de la longitud de los datos proporcionados por el usuario antes de copiarlos a un búfer basado en pila. Esto podría permitir que un atacante ejecute código arbitrario bajo el contexto del proceso. • https://www.exploit-db.com/exploits/43340 http://www.securityfocus.com/bid/101685 https://ics-cert.us-cert.gov/advisories/ICSA-17-306-02 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-121: Stack-based Buffer Overflow •