Siemens S7-400 CPUs Improper Verification of Cryptographic Signature (CVE-2018-16557)

Version 1.8 Sep 5, 2024, 5:04 AM Plugin metadata (Add CISA's ICSA Reference Information tag) Plugin Feed: 202409050504
Version 1.7 Mar 4, 2024, 2:33 PM Plugin metadata Plugin Feed: 202403041433
Version 1.6 Nov 27, 2023, 6:11 PM Plugin metadata (detection updated) Plugin Feed: 202311271811
Version 1.5 Nov 15, 2023, 2:17 PM CVSS metrics ("CVSSv3 score" set to 8.2. "CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H") CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C") Exploit attributes ("Exploit available" set to "False") Plugin Feed: 202311151417
Version 1.4 Nov 7, 2023, 2:31 AM Plugin metadata Plugin Feed: 202311070231
Version 1.3 Jul 24, 2023, 9:08 PM Plugin metadata Plugin Feed: 202307242108
Version 1.2 Apr 18, 2023, 4:15 PM Detection Plugin Feed: 202304181615
Version 1.2 Jul 24, 2023, 7:10 PM Plugin metadata Plugin Feed: 202307241910

* Changelogs are generally available for changes made after Nov 1, 2022