CVSS: 7.3EPSS: 0%CPEs: 2EXPL: 0CVE-2020-7566
https://notcve.org/view.php?id=CVE-2020-7566
A CWE-334: Small Space of Random Values vulnerability exists in Modicon M221 (all references, all versions) that could allow the attacker to break the encryption keys when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller. CWE-334: Se presenta una vulnerabilidad de Espación Pequeño de Valores Aleatorios ??en Modicon M221 (todas las referencias, todas las versiones) que podría permitir al atacante romper las claves de cifrado cuando el atacante ha capturado el tráfico entre EcoStruxure Machine - Software básico y el controlador Modicon M221 • https://us-cert.cisa.gov/ics/advisories/icsa-20-343-04 https://www.se.com/ww/en/download/document/SEVD-2020-315-05 • CWE-334: Small Space of Random Values •
CVSS: 7.3EPSS: 0%CPEs: 2EXPL: 0CVE-2020-7565
https://notcve.org/view.php?id=CVE-2020-7565
A CWE-326: Inadequate Encryption Strength vulnerability exists in Modicon M221 (all references, all versions) that could allow the attacker to break the encryption key when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller. CWE-326: Se presenta una vulnerabilidad de Fortaleza de Cifrado Inadecuada en Modicon M221 (todas las referencias, todas las versiones) que podría permitir al atacante romper la clave de cifrado cuando el atacante haya capturado el tráfico entre EcoStruxure Machine - Software básico y el controlador Modicon M221 • https://us-cert.cisa.gov/ics/advisories/icsa-20-343-04 https://www.se.com/ww/en/download/document/SEVD-2020-315-05 • CWE-326: Inadequate Encryption Strength •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-7558 – Schneider Electric IGSS CGF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-7558
A CWE-787 Out-of-bounds Write vulnerability exists in IGSS Definition (Def.exe) version 14.0.0.20247 that could cause Remote Code Execution when malicious CGF (Configuration Group File) file is imported to IGSS Definition. Se presenta una vulnerabilidad de Escritura Fuera de Límites CWE-787 en IGSS Definition (Def.exe) versión 14.0.0.20247 que podría causar una Ejecución de Código Remota cuando se importa un archivo CGF (Configuration Group File) malicioso en IGSS Definition This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric IGSS. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CGF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://www.se.com/ww/en/download/document/SEVD-2020-315-03 https://www.zerodayinitiative.com/advisories/ZDI-21-091 • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-7557 – Schneider Electric IGSS CGF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-7557
A CWE-125 Out-of-bounds Read vulnerability exists in IGSS Definition (Def.exe) version 14.0.0.20247 that could cause Remote Code Execution when malicious CGF (Configuration Group File) file is imported to IGSS Definition. Se presenta una vulnerabilidad de Lectura Fuera de Límites CWE-125 en IGSS Definition (Def.exe) versión 14.0.0.20247 que podría causar una Ejecución de Código Remota cuando se importa un archivo CGF (Configuration Group File) malicioso en IGSS Definition This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric IGSS. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CGF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://www.se.com/ww/en/download/document/SEVD-2020-315-03 https://www.zerodayinitiative.com/advisories/ZDI-21-096 • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-7556 – Schneider Electric IGSS CGF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-7556
A CWE-787 Out-of-bounds Write vulnerability exists in IGSS Definition (Def.exe) version 14.0.0.20247 that could cause Remote Code Execution when malicious CGF (Configuration Group File) file is imported to IGSS Definition. Se presenta una vulnerabilidad de Escritura Fuera de Límites CWE-787 en IGSS Definition (Def.exe) versión 14.0.0.20247 que podría causar una Ejecución de Código Remota cuando se importa un archivo CGF (Configuration Group File) malicioso en IGSS Definition This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric IGSS. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CGF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://www.se.com/ww/en/download/document/SEVD-2020-315-03 https://www.zerodayinitiative.com/advisories/ZDI-21-095 • CWE-787: Out-of-bounds Write •