CVSS: 10.0EPSS: 0%CPEs: 48EXPL: 0CVE-2022-1161 – ICSA-22-090-05 Rockwell Automation Logix Controllers
https://notcve.org/view.php?id=CVE-2022-1161
An attacker with the ability to modify a user program may change user program code on some ControlLogix, CompactLogix, and GuardLogix Control systems. Studio 5000 Logix Designer writes user-readable program code to a separate location than the executed compiled code, allowing an attacker to change one and not the other. Un atacante con la capacidad de modificar un programa de usuario puede cambiar el código del programa de usuario en algunos sistemas ControlLogix, CompactLogix y GuardLogix Control. Studio 5000 Logix Designer escribe el código del programa legible por el usuario en una ubicación distinta a la del código compilado ejecutado, permitiendo a un atacante cambiar uno y no el otro • https://www.cisa.gov/uscert/ics/advisories/icsa-22-090-05 • CWE-829: Inclusion of Functionality from Untrusted Control Sphere •
CVSS: 9.8EPSS: 0%CPEs: 20EXPL: 0CVE-2021-22681
https://notcve.org/view.php?id=CVE-2021-22681
Rockwell Automation Studio 5000 Logix Designer Versions 21 and later, and RSLogix 5000 Versions 16 through 20 use a key to verify Logix controllers are communicating with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800. Rockwell Automation Studio 5000 Logix Designer Versions 21 and later and RSLogix 5000: Versions 16 through 20 are vulnerable because an unauthenticated attacker could bypass this verification mechanism and authenticate with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800. Rockwell Automation Studio 5000 Logix Designer versiones 21 y posteriores, y RSLogix 5000 versiones 16 hasta 20, usan una clave para verificar que los controladores Logix se estén comunicando con Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800. Rockwell Automation Studio 5000 Logix Designer versiones 21 y posteriores y RSLogix 5000: Versiones 16 hasta 20, son vulnerables porque un atacante no autenticado podría pasar por alto este mecanismo de comprobación y autenticarse con Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550 , 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800 • https://us-cert.cisa.gov/ics/advisories/icsa-21-056-03 • CWE-522: Insufficiently Protected Credentials •