01 Record
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
UnratedPUBLISHEDCNA: siemens
CNA base scoreUnratedNo CNA CVSS vector
02 Description
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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.52% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 44.4% of scored records. A rank, not a probability.
- NVD base score
- 6.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2019-12-12 13:19Z6 YR AGO
- Last updated
- 2024-08-05 00:05Z2 YR AGO
- Reserved
- 2019-07-18
- Assigning CNA
- siemens
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-749Exposed Dangerous Method or FunctionBase
- Data version
- 5.1
- Document digest
- 5677790c6145e6528cd15174b9397a1833d60fbfbabaac70aa37b85e002577c0
05 Affected products
VendorProductVersionsPlatforms
Siemens AGSIMATIC S7-1200 CPU family V4.x (incl. SIPLUS variants)All versions with Function State (FS) < 11—
Siemens AGSIMATIC S7-200 SMART CPU CR20s (6ES7 288-1CR20-0AA1)All versions <= V2.3.0 and Function State (FS) <= 3—
Siemens AGSIMATIC S7-200 SMART CPU CR30s (6ES7 288-1CR30-0AA1)All versions <= V2.3.0 and Function State (FS) <= 3—
Siemens AGSIMATIC S7-200 SMART CPU CR40 (6ES7 288-1CR40-0AA0)All versions <= V2.2.2 and Function State (FS) <= 8—
Siemens AGSIMATIC S7-200 SMART CPU CR40s (6ES7 288-1CR40-0AA1)All versions <= V2.3.0 and Function State (FS) <= 3—
Siemens AGSIMATIC S7-200 SMART CPU CR60 (6ES7 288-1CR60-0AA0)All versions <= V2.2.2 and Function State (FS) <= 10—
Siemens AGSIMATIC S7-200 SMART CPU CR60s (6ES7 288-1CR60-0AA1)All versions <= V2.3.0 and Function State (FS) <= 3—
Siemens AGSIMATIC S7-200 SMART CPU SR20 (6ES7 288-1SR20-0AA0)All versions <= V2.5.0 and Function State (FS) <= 11—
Siemens AGSIMATIC S7-200 SMART CPU SR30 (6ES7 288-1SR30-0AA0)All versions <= V2.5.0 and Function State (FS) <= 10—
Siemens AGSIMATIC S7-200 SMART CPU SR40 (6ES7 288-1SR40-0AA0)All versions <= V2.5.0 and Function State (FS) <= 10—
Siemens AGSIMATIC S7-200 SMART CPU SR60 (6ES7 288-1SR60-0AA0)All versions <= V2.5.0 and Function State (FS) <= 12—
Siemens AGSIMATIC S7-200 SMART CPU ST20 (6ES7 288-1ST20-0AA0)All versions <= V2.5.0 and Function State (FS) <= 9—
Siemens AGSIMATIC S7-200 SMART CPU ST30 (6ES7 288-1ST30-0AA0)All versions <= V2.5.0 and Function State (FS) <= 9—
Siemens AGSIMATIC S7-200 SMART CPU ST40 (6ES7 288-1ST40-0AA0)All versions <= V2.5.0 and Function State (FS) <= 8—
Siemens AGSIMATIC S7-200 SMART CPU ST60 (6ES7 288-1ST60-0AA0)All versions <= V2.5.0 and Function State (FS) <= 8—
06 References
- cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-686531.pdf