Siemens SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)
3 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2020-15783 | All versions | A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC TDC | HIGH 7.5 | 1.7 % | ||
| CVE-2020-15791 | All versions | A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-4 | MEDIUM 6.5 | 0.7 % | ||
| CVE-2017-12741 | | Specially crafted packets sent to port 161/udp could cause a denial of service condition. The affected devices must be restarted manually. | HIGH 8.7 | 3.3 % |