CVSS: 7.5EPSS: 0%CPEs: 31EXPL: 0CVE-2023-46143 – Phoenix Contact: Classic line industrial controllers prone to inadequate integrity check of PLC
https://notcve.org/view.php?id=CVE-2023-46143
Download of Code Without Integrity Check vulnerability in PHOENIX CONTACT classic line PLCs allows an unauthenticated remote attacker to modify some or all applications on a PLC. La vulnerabilidad de descarga de código sin verificación de integridad en los PLC de la línea clásica de PHOENIX CONTACT permite que un atacante remoto no autenticado modifique algunas o todas las aplicaciones en un PLC. • https://cert.vde.com/en/advisories/VDE-2023-057 • CWE-494: Download of Code Without Integrity Check •
CVSS: 9.8EPSS: 0%CPEs: 31EXPL: 0CVE-2023-46141 – Phoenix Contact: Automation Worx and classic line controllers prone to Incorrect Permission Assignment for Critical Resource
https://notcve.org/view.php?id=CVE-2023-46141
Incorrect Permission Assignment for Critical Resource vulnerability in multiple products of the PHOENIX CONTACT classic line allow an remote unauthenticated attacker to gain full access of the affected device. La asignación de permisos incorrecta para una vulnerabilidad de recursos críticos en varios productos de la línea clásica de PHOENIX CONTACT permite que un atacante remoto no autenticado obtenga acceso completo al dispositivo afectado. • https://cert.vde.com/en/advisories/VDE-2023-055 • CWE-732: Incorrect Permission Assignment for Critical Resource •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-34597 – Phoenix Contact: PC Worx/-Express prone to improper input validation vulnerability
https://notcve.org/view.php?id=CVE-2021-34597
Improper Input Validation vulnerability in PC Worx Automation Suite of Phoenix Contact up to version 1.88 could allow an attacker with a manipulated project file to unpack arbitrary files outside of the selected project directory. Una vulnerabilidad de comprobación de entrada inapropiada en PC Worx Automation Suite de Phoenix Contact versiones hasta 1.88, podría permitir a un atacante con un archivo de proyecto manipulado desempaquetar archivos arbitrarios fuera del directorio del proyecto seleccionado • https://cert.vde.com/en/advisories/VDE-2021-052 • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2021-33542 – Phoenix Contact: Automation Worx Software Suite affected by Remote Code Execution (RCE) vulnerability
https://notcve.org/view.php?id=CVE-2021-33542
Phoenix Contact Classic Automation Worx Software Suite in Version 1.87 and below is affected by a remote code execution vulnerability. Manipulated PC Worx or Config+ projects could lead to a remote code execution when unallocated memory is freed because of incompletely initialized data. The attacker needs to get access to an original bus configuration file (*.bcp) to be able to manipulate data inside. After manipulation the attacker needs to exchange the original file by the manipulated one on the application programming workstation. Availability, integrity, or confidentiality of an application programming workstation might be compromised by attacks using these vulnerabilities. • https://cert.vde.com/en-us/advisories/vde-2021-020 https://www.zerodayinitiative.com/advisories/ZDI-21-782 • CWE-824: Access of Uninitialized Pointer •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-12498 – Phoenix Contact Automation Worx <= 1.87: out-of-bounds read remote code execution
https://notcve.org/view.php?id=CVE-2020-12498
mwe file parsing in Phoenix Contact PC Worx and PC Worx Express version 1.87 and earlier is vulnerable to out-of-bounds read remote code execution. Manipulated PC Worx projects could lead to a remote code execution due to insufficient input data validation. El análisis de archivos mwe en Phoenix Contact PC Worx y PC Worx Express versiones 1.87 y anteriores, es vulnerable a una ejecución de código remota de lectura fuera de límites. Los proyectos manipulados de PC Worx podría conllevar a una ejecución de código remota debido a una comprobación de datos de entrada insuficiente This vulnerability allows remote attackers to execute arbitrary code on affected installations of Phoenix Contact Automationworx. 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 MWE files by the PC WORX and PC WORX Express executables. • https://cert.vde.com/de-de/advisories/vde-2020-023 https://www.zerodayinitiative.com/advisories/ZDI-20-826 • CWE-121: Stack-based Buffer Overflow CWE-125: Out-of-bounds Read •