A vulnerability has been identified in SIMATIC NET CP 342-5 (incl
Published Nov 27, 2015
9.7
HIGHCVSS 2.0
EPSS 2.09%
Description
A vulnerability has been identified in SIMATIC NET CP 342-5 (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants) (All versions < V3.0.44), SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants) (All versions < V3.1.1), SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants) (All versions < V3.1.1), SIMATIC NET CP 443-1 Advanced (incl. SIPLUS variants) (All versions < V3.2.9), SIMATIC NET CP 443-1 Standard (incl. SIPLUS variants) (All versions < V3.2.9), SIMATIC NET CP 443-5 Basic (incl. SIPLUS variants) (All versions), SIMATIC NET CP 443-5 Extended (All versions), TIM 3V-IE / TIM 3V-IE Advanced (incl. SIPLUS NET variants) (All versions < V2.6.0), TIM 3V-IE DNP3 (incl. SIPLUS NET variants) (All versions < V3.1.0), TIM 4R-IE (incl. SIPLUS NET variants) (All versions < V2.6.0), TIM 4R-IE DNP3 (incl. SIPLUS NET variants) (All versions < V3.1.0). The implemented access protection level enforcement of the affected communication processors (CP) could possibly allow unauthenticated users to perform administrative operations on the CPs if network access (port 102/TCP) is available and the CPs' configuration was stored on their corresponding CPUs.
Affected products
No data.
Configuration 1
- n/a
- n/a
Running on/with
- n/a
Configuration 2
- n/a
- n/a
Running on/with
- n/a
Configuration 3
- n/a
- ≤ 3.0
Running on/with
- n/a
Configuration 4
- n/a
- n/a
- n/a
Running on/with
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.09% (0.02090) | 80.92th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.15% (0.02149) | 79.67th | v5 (v2026.06.15) |
| May 3, 2026 | 2.89% (0.02892) | 86.38th | v4 (v2025.03.14) |
| Apr 27, 2025 | 1.35% (0.01355) | 79.05th | v4 (v2025.03.14) |
| Mar 29, 2025 | 2.51% (0.02510) | 75.60th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.74% (0.00745) | 71.32th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.34% (0.00335) | 72.09th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.34% (0.00335) | 70.44th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.34% (0.00335) | 66.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
References (4)
- http://www.securityfocus.com/bid/78345 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1034279 vdb-entryx_refsource_SECTRACK
- http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-763427.pdf x_refsource_CONFIRMVendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-763427.pdf x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/78345 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id/1034279 | vdb-entryx_refsource_SECTRACK | |
| http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-763427.pdf | x_refsource_CONFIRMVendor Advisory | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-763427.pdf | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.