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

Version 1.3

Jul 13, 2026, 1:10 PM

CVSS metrics ("CVSSv2 score" set to 6.7)
CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:A/AC:L/Au:M/C:N/I:C/A:C")
CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C")
CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
CVSSv2 severity (based on CVE-2025-40808, severity decreased from "High" to "Medium")