Siemens SIMATIC S7-1500 CPU 1518 MFP Write-what-where Condition (CVE-2026-43284)

Version 1.2

Jul 29, 2026, 3:16 PM

CVSS metrics ("CVSSv3 score" set to 7.8)
CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H")
CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:H/RL:O/RC:C")
Exploit attributes ("Exploit framework core" set to "True")
Exploit attributes ("Exploit framework metasploit" set to "True")
Exploit attributes ("Exploited by malware" set to "True")