CVSS: 9.8EPSS: 11%CPEs: 2EXPL: 0CVE-2020-10638 – Advantech WebAccess/SCADA BwBacNetJ Heap-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-10638
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Multiple heap-based buffer overflow vulnerabilities exist caused by a lack of proper validation of the length of user-supplied data, which may allow remote code execution. Advantech WebAccess Node, versiones 8.4.4 y anteriores, versión 9.0.0. Se presentan múltiples vulnerabilidades de desbordamiento del búfer en la región heap de la memoria causada por una falta de comprobación apropiada de la longitud de los datos suministrados por el usuario, que puede permitir una ejecución de código remota. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/SCADA. • https://www.us-cert.gov/ics/advisories/icsa-20-128-01 https://www.zerodayinitiative.com/advisories/ZDI-20-593 https://www.zerodayinitiative.com/advisories/ZDI-20-599 https://www.zerodayinitiative.com/advisories/ZDI-20-600 https://www.zerodayinitiative.com/advisories/ZDI-20-603 https://www.zerodayinitiative.com/advisories/ZDI-20-616 https://www.zerodayinitiative.com/advisories/ZDI-20-621 • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 9%CPEs: 2EXPL: 0CVE-2020-12002 – Advantech WebAccess/SCADA BwBacNetJ Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-12002
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Multiple stack-based buffer overflow vulnerabilities exist caused by a lack of proper validation of the length of user-supplied data, which may allow remote code execution. Advantech WebAccess Node, versiones 8.4.4 y anteriores, versión 9.0.0. Se presentan múltiples vulnerabilidades de desbordamiento del búfer en la región stack de la memoria causada por una falta de comprobación apropiada de la longitud de los datos suministrados por el usuario, que puede permitir una ejecución de código remota. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/SCADA. • https://www.us-cert.gov/ics/advisories/icsa-20-128-01 https://www.zerodayinitiative.com/advisories/ZDI-20-590 https://www.zerodayinitiative.com/advisories/ZDI-20-591 https://www.zerodayinitiative.com/advisories/ZDI-20-592 https://www.zerodayinitiative.com/advisories/ZDI-20-619 https://www.zerodayinitiative.com/advisories/ZDI-20-622 https://www.zerodayinitiative.com/advisories/ZDI-20-624 https://www.zerodayinitiative.com/advisories/ZDI-20-625 https://www.zerodayinitiative.com/advisories/ZDI-20&# • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2020-12018 – Advantech WebAccess/SCADA DrawSrv IOCTL 0x00002722 Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2020-12018
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. An out-of-bounds vulnerability exists that may allow access to unauthorized data. Advantech WebAccess Node, versiones 8.4.4 y anteriores, versión 9.0.0. Se presenta una vulnerabilidad de lectura fuera de límites que puede permitir el acceso a datos no autorizados. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Advantech WebAccess/SCADA. • https://www.us-cert.gov/ics/advisories/icsa-20-128-01 https://www.zerodayinitiative.com/advisories/ZDI-20-628 • CWE-125: Out-of-bounds Read •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-12022 – Advantech WebAccess/SCADA DATACORE IOCTL 0x0000521e Improper Validation of Array Index Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-12022
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. An improper validation vulnerability exists that could allow an attacker to inject specially crafted input into memory where it can be executed. Advantech WebAccess Node, versiones 8.4.4 y anteriores, versión 9.0.0. Se presenta una vulnerabilidad de comprobación inapropiada que podría permitir a un atacante inyectar información especialmente diseñada dentro de la memoria donde pueda ser ejecutada. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/SCADA. • https://www.us-cert.gov/ics/advisories/icsa-20-128-01 https://www.zerodayinitiative.com/advisories/ZDI-20-598 • CWE-129: Improper Validation of Array Index •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-12026 – Advantech WebAccess/SCADA DrawSrv IOCTL 0x0000277d Directory Traversal Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-12026
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Multiple relative path traversal vulnerabilities exist that may allow a low privilege user to overwrite files outside the application’s control. Advantech WebAccess Node, versiones 8.4.4 y anteriores, versión 9.0.0. Se presentan múltiples vulnerabilidades de salto de ruta relativa que puede permitir a un usuario con poco privilegio sobrescribir archivos fuera del control de la aplicación. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess/SCADA. • https://www.us-cert.gov/ics/advisories/icsa-20-128-01 https://www.zerodayinitiative.com/advisories/ZDI-20-626 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-23: Relative Path Traversal •