CVE-2022-30264

https://notcve.org/view.php?id=CVE-2022-30264

The Emerson ROC and FloBoss RTU product lines through 2022-05-02 perform insecure filesystem operations. They utilize the ROC protocol (4000/TCP, 5000/TCP) for communications between a master terminal and RTUs. Opcode 203 of this protocol allows a master terminal to transfer files to and from the flash filesystem and carrying out arbitrary file and directory read, write, and delete operations. Las líneas de productos ROC y FloBoss RTU de Emerson versiones hasta 02-05-2022, llevan a cabo operaciones no seguras en el sistema de archivos. Usan el protocolo ROC (4000/TCP, 5000/TCP) para las comunicaciones entre un terminal maestro y las RTU. • https://www.cisa.gov/uscert/ics/advisories/icsa-22-223-04 https://www.forescout.com/blog • CWE-345: Insufficient Verification of Data Authenticity •