A vulnerability has been identified in SCALANCE W1788-1 M12 (All versions < V3.0.0), SCALANCE W1788-2 EEC M12 (All versions < V3.0.0), SCALANCE W1788-2 M12 (All versions < V3.0.0), SCALANCE W1788-2IA M12 (All versions < V3.0.0)
Published Apr 12, 2022
5.3
MEDIUMCVSS 3.1
EPSS 0.24%
Description
A vulnerability has been identified in SCALANCE W1788-1 M12 (All versions < V3.0.0), SCALANCE W1788-2 EEC M12 (All versions < V3.0.0), SCALANCE W1788-2 M12 (All versions < V3.0.0), SCALANCE W1788-2IA M12 (All versions < V3.0.0). Affected devices do not properly handle resources of ARP requests. This could allow an attacker to cause a race condition that leads to a crash of the entire device.
Affected products
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- Version All versions < V3.0.0StatusaffectedConstraints-
- Version
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- Version All versions < V3.0.0StatusaffectedConstraints-
- Version
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- Version All versions < V3.0.0StatusaffectedConstraints-
- Version
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- Version All versions < V3.0.0StatusaffectedConstraints-
- 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 | Scalance W1788-1 M12 | n/a |
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| Siemens | Scalance W1788-2 Eec M12 | n/a |
| ||||||
| Siemens | Scalance W1788-2 M12 | n/a |
| ||||||
| Siemens | Scalance W1788-2ia M12 | n/a |
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Configuration 1
- < 3.0.0
Running on/with
- n/a
Configuration 2
- < 3.0.0
Running on/with
- n/a
Configuration 3
- < 3.0.0
Running on/with
- n/a
Configuration 4
- < 3.0.0
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.
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
AV:A/AC:M/Au:N/C:N/I:N/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 3, 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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.24% (0.00236) | 13.25th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.23% (0.00227) | 13.17th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.07% (0.00065) | 17.55th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.05% (0.00051) | 22.02th | v3 (v2023.03.01) |
| Jun 9, 2024 | 0.05% (0.00050) | 19.56th | v3 (v2023.03.01) |
| Nov 3, 2023 | 0.05% (0.00050) | 17.55th | v3 (v2023.03.01) |
| Sep 23, 2023 | 0.05% (0.00049) | 15.54th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00044) | 10.56th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 24, 2022 | 0.89% (0.00885) | 26.43th | v2 (v2022.01.01) |
| Apr 13, 2022 | 0.89% (0.00885) | 24.41th | v2 (v2022.01.01) |
References (1)
- https://cert-portal.siemens.com/productcert/pdf/ssa-392912.pdf x_refsource_MISCPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-392912.pdf | x_refsource_MISCPatchVendor Advisory |
Change history (0)
No recorded changes yet.