Known Vulnerabilities for Simatic S7-400 by Siemens

Listed below are 5 of the newest known vulnerabilities associated with "Simatic S7-400" by "Siemens".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2018-16557 A vulnerability has been identified in SIMATIC S7-400 CPU 412-1 DP V7 (All versions), SIMATIC S7-400 CPU 412-2 DP V7 (All v... 8.2 - HIGH 2018-12-13 2023-05-09
CVE-2018-16556 A vulnerability has been identified in SIMATIC S7-400 CPU 412-1 DP V7 (All versions), SIMATIC S7-400 CPU 412-2 DP V7 (All v... 7.5 - HIGH 2018-12-13 2023-05-09
CVE-2018-4850 A vulnerability has been identified in SIMATIC S7-400 (incl. F) CPU hardware version 4.0 and below (All versions), SIMATIC S7... 7.5 - HIGH 2018-05-16 2019-10-09
CVE-2017-2681 Specially crafted PROFINET DCP packets sent on a local Ethernet segment (Layer 2) to an affected product could cause a denial... 6.5 - MEDIUM 2017-05-11 2022-04-12
CVE-2017-2680 Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Et... 6.5 - MEDIUM 2017-05-11 2022-04-12
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