Vulnerability in Siemens S7-200_smart
CVE-2019-13945
A vulnerability has been identified in SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-1200 CPU family < V4.x (incl. SIPLUS variants) (All versions), SIMATIC S7-1200 CPU family V4.x (incl. SIPLUS variants) (Al…
EPSS: 0.005 (41.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Siemens S7-200_smart
- Siemens S7-200_smart_firmware
- Siemens Simatic_s7-1200
- Siemens Simatic_s7-1200_firmware
- Siemens Simatic_s7-200_smart_cpu_cr20s
- Siemens Simatic_s7-200_smart_cpu_cr20s_firmware
- Siemens Simatic_s7-200_smart_cpu_cr30s
- Siemens Simatic_s7-200_smart_cpu_cr30s_firmware
- Siemens Simatic_s7-200_smart_cpu_cr40
- Siemens Simatic_s7-200_smart_cpu_cr40_firmware
Weakness classification (CWE)
Public proof-of-concept exploits
References
- productcert@siemens.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-13945?
- CVE-2019-13945 is a medium-severity vulnerability in Siemens S7-200_smart, classified under CWE-749. CVSS score: 6.8/10. Published 2019-12-12.
- How severe is CVE-2019-13945?
- Medium severity. CVSS v3 base score is 6.8 out of 10.
- Is CVE-2019-13945 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.