Siemens SIMATIC S7-1500 TM MFP Integer Overflow or Wraparound (CVE-2026-23395)

Version 1.2

Oct 22, 2026, 10:08 AM

CVSS metrics ("CVSSv2 score" set to 8.3)
CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:A/AC:L/Au:N/C:C/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")