A vulnerability has been identified in Control Center Server (CCS) (All versions < V1.5.0)
Published Dec 12, 2019
9.8
CRITICALCVSS 3.1
EPSS 2.54%
Description
A vulnerability has been identified in Control Center Server (CCS) (All versions < V1.5.0). The Control Center Server (CCS) contains an authentication bypass vulnerability in its XML-based communication protocol as provided by default on ports 5444/tcp and 5440/tcp.
A remote attacker with network access to the CCS server could exploit this vulnerability to read the CCS users database, including the passwords of all users in obfuscated cleartext.
Affected products
-
- Version All versions < V1.5.0StatusaffectedConstraints-
- 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 | Control Center Server (CCS) | n/a |
|
- n/a
- 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:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:U/RC:C
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Oct 15, 2024 · SSVC 2.0.3
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 v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.54% (0.02544) | 84.44th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.54% (0.02544) | 82.90th | v5 (v2026.06.15) |
| Jul 20, 2024 | 1.25% (0.01250) | 85.70th | v3 (v2023.03.01) |
| Jan 21, 2024 | 1.25% (0.01250) | 84.09th | v3 (v2023.03.01) |
| Sep 3, 2023 | 1.31% (0.01307) | 84.24th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.92% (0.00925) | 80.52th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.43% (0.03427) | 68.31th | v5 (v2026.06.15) |
| Jan 6, 2022 | 3.43% (0.03427) | 68.01th | v1 |
| Sep 1, 2021 | 0.78% (0.00785) | 52.07th | v1 |
| Apr 14, 2021 | 0.78% (0.00785) | 0.00th | v1 |
References (2)
- https://cert-portal.siemens.com/productcert/pdf/ssa-761617.pdf x_refsource_MISCVendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-761844.pdf x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-761617.pdf | x_refsource_MISCVendor Advisory | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-761844.pdf | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.