Search/CVE-2019-13945
● CVE — Medium

CVE-2019-13945

VendorsiemensProductsimatic s7-1200 firmware, s7-200 smart firmware, simatic s7-200 smart cpu cr20s firmware, simatic s7-200 smart cpu cr30s firmware, simatic s7-200 smart cpu cr40 firmware, simatic s7-200 smart cpu cr40s firmware, simatic s7-200 smart cpu cr60 firmware, simatic s7-200 smart cpu cr60s firmware, simatic s7-200 smart cpu sr20 firmware, simatic s7-200 smart cpu sr30 firmware, simatic s7-200 smart cpu sr40 firmware, simatic s7-200 smart cpu sr60 firmware, simatic s7-200 smart cpu st20 firmware, simatic s7-200 smart cpu st30 firmware, simatic s7-200 smart cpu st40 firmware, simatic s7-200 smart cpu st60 firmwareDiscoveredDec 12, 2019UpdatedNov 21, 2024

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) (All versions with Function State (FS) < 11), SIMATIC S7-200 SMART CPU CR20s (6ES7 288-1CR20-0AA1) (All versions <= V2.3.0 and Function State (FS) <= 3), SIMATIC S7-200 SMART CPU CR30s (6ES7 288-1CR30-0AA1) (All versions <= V2.3.0 and Function State (FS) <= 3), SIMATIC S7-200 SMART CPU CR40 (6ES7 288-1CR40-0AA0) (All versions <= V2.2.2 and Function State (FS) <= 8), SIMATIC S7-200 SMART CPU CR40s (6ES7 288-1CR40-0AA1) (All versions <= V2.3.0 and Function State (FS) <= 3), SIMATIC S7-200 SMART CPU CR60 (6ES7 288-1CR60-0AA0) (All versions <= V2.2.2 and…

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CVSS v3.1
6.8 MEDIUM
EPSS
0.55%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Nov 7, 2026
▲ 0.02pp
0.53% → 0.55% over 3 tracked changes
CVSS v3.1 Detail
Attack VectorPHYSICAL
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Connections
17 relationships
Timeline
disclosure → media coverage
Dec 12, 2019
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024