Known vulnerabilities in SIMATIC S7-1200 CPU family

Vendor: Siemens
Software: SIMATIC S7-1200 CPU family
Software CPE: cpe:2.3:h:siemens:simatic_s7-1200_cpu_family:*:*:*:*:*:*:*:*
Website: https://www.siemens.com/
Total vulnerabilities: 12
Public exploits: 0
Known exploited (KEV): 0
Highest CVSSv4 Score: 9.2

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting SIMATIC S7-1200 CPU family SIMATIC S7-1200 CPU family is affected by 12 known vulnerabilities: 1 high, 7 medium, 4 low Critical High Medium Low

Vulnerabilities (12)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU80852 - Integer overflow
CVE-2023-28831		 CWE-190 Medium
No
No
 - 18.09.2023 SB2023091816
SB2023121343
#VU70376 - Improper input validation
CVE-2021-44695		 CWE-20 Low
No
No
 4.6.0 15.12.2022 SB2022121520
#VU70375 - Improper input validation
CVE-2021-44694		 CWE-20 Low
No
No
 4.6.0 15.12.2022 SB2022121520
#VU70374 - Improper input validation
CVE-2021-44693		 CWE-20 Low
No
No
 4.6.0 15.12.2022 SB2022121520
#VU70373 - Improper input validation
CVE-2021-40365		 CWE-20 Medium
No
No
 4.6.0 15.12.2022 SB2022121520
#VU68263 - Insufficiently Protected Credentials
CVE-2022-38465		 CWE-522 Low
No
No
 4.5.0 12.10.2022 SB2022101249
#VU60532 - Missing release of memory after effective lifetime
CVE-2021-37205		 CWE-401 Medium
No
No
 4.5.2 11.02.2022 SB2022021105
#VU60531 - Operation on a Resource after Expiration or Release
CVE-2021-37204		 CWE-672 Medium
No
No
 4.5.2 11.02.2022 SB2022021105
#VU60530 - Operation on a Resource after Expiration or Release
CVE-2021-37185		 CWE-672 Medium
No
No
 4.5.2 11.02.2022 SB2022021105
#VU55778 - Improper Authorization
CVE-2020-28397		 CWE-285 Medium
No
No
 4.4.1 11.08.2021 SB2021081110
#VU55773 - Improper Authentication
CVE-2021-37172		 CWE-287 High
No
No
 4.5.1 11.08.2021 SB2021081103
#VU54867 - Allocation of Resources Without Limits or Throttling
CVE-2020-28400		 CWE-770 Medium
No
No
 4.5 14.07.2021 SB2021071416