Siemens SIPROTEC 5 Using DIGSI5 Protocol Unrestricted Upload of File with Dangerous Type (CVE-2025-40808)

Version 1.4

Jul 24, 2026, 11:07 AM

CVSS metrics ("Cvssv4 score" set to 6.9)
CVSS metrics ("Cvssv4 threat vector" set to "CVSS:4.0/E:U")
CVSS metrics ("Cvssv4 vector" set to "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N")
CVSSv4 severity (based on None, severity decreased from "High" to "Medium")