A vulnerability has been identified in OpenPCS 7 V7.1 and earlier (All versions), OpenPCS 7 V8.0 (All versions), OpenPCS 7 V8.1 (All versions < V8.1 Upd5), OpenPCS 7 V8.2 (All versions), OpenPCS 7 V9.0 (All versions < V9.0 Upd1), SIMATIC BATCH V7.1 and earlier (All versions), SIMATIC BATCH V8.0 (All versions < V8.0 SP1 Upd21), SIMATIC BATCH V8.1 (All versions < V8.1 SP1 Upd16), SIMATIC BATCH V8.2 (All versions < V8.2 Upd10), SIMATIC BATCH V9.0 (All versions < V9.0 SP1), SIMATIC NET PC Software V14 (All versions < V14 SP1 Update 14), SIMATIC NET PC Software V15 (All versions < 15 SP1), SIMATIC PCS 7 V7.1 and earlier (All versions), SIMATIC PCS 7 V8.0 (All versions), SIMATIC PCS 7 V8.1 (All versions), SIMATIC PCS 7 V8.2 (All versions < V8.2 SP1), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP1), SIMATIC Route Control V7.1 and earlier (All versions), SIMATIC Route Control V8.0 (All versions), SIMATIC Route Control V8.1 (All versions), SIMATIC Route Control V8.2 (All versions), SIMATIC Route Control V9.0 (All versions < V9.0 Upd1), SIMATIC WinCC Runtime Professional V13 (All versions < V13 SP2 Upd2), SIMATIC WinCC Runtime Professional V14 (All versions < V14 SP1 Upd5), SIMATIC WinCC V7.2 and earlier (All versions < WinCC 7.2 Upd 15), SIMATIC WinCC V7.3 (All versions < WinCC 7.3 Upd 16), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Upd 4), SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2)
Published Apr 24, 2018
7.5
HIGHCVSS 3.1
EPSS 2.44%
Description
A vulnerability has been identified in OpenPCS 7 V7.1 and earlier (All versions), OpenPCS 7 V8.0 (All versions), OpenPCS 7 V8.1 (All versions < V8.1 Upd5), OpenPCS 7 V8.2 (All versions), OpenPCS 7 V9.0 (All versions < V9.0 Upd1), SIMATIC BATCH V7.1 and earlier (All versions), SIMATIC BATCH V8.0 (All versions < V8.0 SP1 Upd21), SIMATIC BATCH V8.1 (All versions < V8.1 SP1 Upd16), SIMATIC BATCH V8.2 (All versions < V8.2 Upd10), SIMATIC BATCH V9.0 (All versions < V9.0 SP1), SIMATIC NET PC Software V14 (All versions < V14 SP1 Update 14), SIMATIC NET PC Software V15 (All versions < 15 SP1), SIMATIC PCS 7 V7.1 and earlier (All versions), SIMATIC PCS 7 V8.0 (All versions), SIMATIC PCS 7 V8.1 (All versions), SIMATIC PCS 7 V8.2 (All versions < V8.2 SP1), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP1), SIMATIC Route Control V7.1 and earlier (All versions), SIMATIC Route Control V8.0 (All versions), SIMATIC Route Control V8.1 (All versions), SIMATIC Route Control V8.2 (All versions), SIMATIC Route Control V9.0 (All versions < V9.0 Upd1), SIMATIC WinCC Runtime Professional V13 (All versions < V13 SP2 Upd2), SIMATIC WinCC Runtime Professional V14 (All versions < V14 SP1 Upd5), SIMATIC WinCC V7.2 and earlier (All versions < WinCC 7.2 Upd 15), SIMATIC WinCC V7.3 (All versions < WinCC 7.3 Upd 16), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Upd 4), SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). Specially crafted messages sent to the RPC service of the affected products could cause a Denial-of-Service condition on the remote and local communication functionality of the affected products. A reboot of the system is required to recover the remote and local communication functionality. Please note that an attacker needs to have network access to the Application Server in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.
Affected products
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versions < V8.1 Upd5StatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versions < V9.0 Upd1StatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versions < V8.0 SP1 Upd21StatusaffectedConstraints-
- Version
-
- Version All versions < V8.1 SP1 Upd16StatusaffectedConstraints-
- Version
-
- Version All versions < V8.2 Upd10StatusaffectedConstraints-
- Version
-
- Version All versions < V9.0 SP1StatusaffectedConstraints-
- Version
-
- Version All versions < V14 SP1 Update 14StatusaffectedConstraints-
- Version
-
- Version All versions < 15 SP1StatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versions < V8.2 SP1StatusaffectedConstraints-
- Version
-
- Version All versions < V9.0 SP1StatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versions < V9.0 Upd1StatusaffectedConstraints-
- Version
-
- Version All versions < V13 SP2 Upd2StatusaffectedConstraints-
- Version
-
- Version All versions < V14 SP1 Upd5StatusaffectedConstraints-
- Version
-
- Version All versions < WinCC 7.2 Upd 15StatusaffectedConstraints-
- Version
-
- Version All versions < WinCC 7.3 Upd 16StatusaffectedConstraints-
- Version
-
- Version All versions < V7.4 SP1 Upd 4StatusaffectedConstraints-
- Version
-
- Version All versions < Service Pack R8.2 SP2StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Siemens | OpenPCS 7 V7.1 and earlier | n/a |
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| Siemens | OpenPCS 7 V8.0 | n/a |
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| Siemens | OpenPCS 7 V8.1 | n/a |
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| Siemens | OpenPCS 7 V8.2 | n/a |
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| Siemens | OpenPCS 7 V9.0 | n/a |
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| Siemens | SIMATIC BATCH V7.1 and earlier | n/a |
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| Siemens | Simatic Batch V8.0 | n/a |
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| Siemens | Simatic Batch V8.1 | n/a |
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| Siemens | Simatic Batch V8.2 | n/a |
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| Siemens | Simatic Batch V9.0 | n/a |
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| Siemens | SIMATIC NET PC Software V14 | n/a |
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| Siemens | SIMATIC NET PC Software V15 | n/a |
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| Siemens | SIMATIC PCS 7 V7.1 and earlier | n/a |
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| Siemens | Simatic Pcs 7 V8.0 | n/a |
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| Siemens | Simatic Pcs 7 V8.1 | n/a |
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| Siemens | Simatic Pcs 7 V8.2 | n/a |
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| Siemens | Simatic Pcs 7 V9.0 | n/a |
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| Siemens | SIMATIC Route Control V7.1 and earlier | n/a |
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| Siemens | SIMATIC Route Control V8.0 | n/a |
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| Siemens | SIMATIC Route Control V8.1 | n/a |
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| Siemens | SIMATIC Route Control V8.2 | n/a |
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| Siemens | SIMATIC Route Control V9.0 | n/a |
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| Siemens | SIMATIC WinCC Runtime Professional V13 | n/a |
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| Siemens | SIMATIC WinCC Runtime Professional V14 | n/a |
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| Siemens | SIMATIC WinCC V7.2 and earlier | n/a |
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| Siemens | SIMATIC WinCC V7.3 | n/a |
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| Siemens | SIMATIC WinCC V7.4 | n/a |
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| Siemens | SPPA-T3000 Application Server | n/a |
|
Configuration 1
- ≤ 7.1
- 8.0
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.2
- 9.0
Configuration 2
- 7.1
- 8.0
- 8.0
- 8.1
- 8.1
- 8.1
- 8.2
- 8.2
- 9.0
Configuration 3
- < 15
- 15
Configuration 4
- ≤ 7.1
- 8.0
- 8.1
- 8.2
- 9.0
Configuration 5
- ≤ 7.1
- 8.0
- 8.1
- 9.0
Configuration 6
- < 13
- 13
- 13
- 14
- 14
Configuration 7
- < 7.2
- 7.2
- 7.2
- 7.3
- 7.3
- 7.4
- 7.4
- 7.4
Configuration 8
- < r8.2
- r8.2
- r8.2
Configuration 9
- < 15
- 15
- < 14.0
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:N/I:N/A:P
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
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (20 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.44% (0.02437) | 83.70th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.47% (0.02468) | 82.35th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.31% (0.00310) | 70.30th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.31% (0.00310) | 69.20th | v3 (v2023.03.01) |
| Dec 12, 2023 | 0.31% (0.00310) | 66.67th | v3 (v2023.03.01) |
| Oct 25, 2023 | 0.33% (0.00330) | 67.78th | v3 (v2023.03.01) |
| Sep 15, 2023 | 0.40% (0.00404) | 70.58th | v3 (v2023.03.01) |
| Jul 8, 2023 | 0.48% (0.00477) | 72.44th | v3 (v2023.03.01) |
| May 23, 2023 | 0.68% (0.00678) | 77.01th | v3 (v2023.03.01) |
| May 8, 2023 | 0.95% (0.00952) | 80.90th | v3 (v2023.03.01) |
| Apr 18, 2023 | 0.67% (0.00671) | 76.79th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.56% (0.00564) | 74.36th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Sep 2, 2022 | 0.95% (0.00954) | 34.50th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00954) | 32.50th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.83% (0.00833) | 24.58th | v1 |
| Jan 6, 2022 | 0.83% (0.00833) | 23.96th | v1 |
| Sep 1, 2021 | 0.83% (0.00833) | 57.50th | v1 |
| Apr 14, 2021 | 0.83% (0.00833) | 0.00th | v1 |
References (3)
- http://packetstormsecurity.com/files/155665/Siemens-Security-Advisory-SPPA-T3000-Code-Execution.html x_refsource_MISCThird Party AdvisoryVDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-348629.pdf x_refsource_MISCMitigationVendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/155665/Siemens-Security-Advisory-SPPA-T3000-Code-Execution.html | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-348629.pdf | x_refsource_MISCMitigationVendor Advisory | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.