A vulnerability in the container management subsystem of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker to bypass authentication and gain elevated privileges
Published May 17, 2018
10.0
CRITICALCVSS 3.0
EPSS 5.01%
Description
A vulnerability in the container management subsystem of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker to bypass authentication and gain elevated privileges. This vulnerability is due to an insecure default configuration of the Kubernetes container management subsystem within DNA Center. An attacker who has the ability to access the Kubernetes service port could execute commands with elevated privileges within provisioned containers. A successful exploit could result in a complete compromise of affected containers. This vulnerability affects Cisco DNA Center Software Releases 1.1.3 and prior. Cisco Bug IDs: CSCvi47253.
Affected products
- Vendor n/a Product Cisco Digital Network Architecture Center Defaultn/a
- Version Cisco Digital Network Architecture CenterStatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Cisco Digital Network Architecture Center | n/a |
|
- ≤ 1.1.3
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
AV:N/AC:L/Au:N/C:C/I:C/A:C
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 Nov 29, 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 v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (29 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.01% (0.05012) | 91.98th | v5 (v2026.06.15) |
| Sep 22, 2026 | 5.20% (0.05196) | 92.10th | v5 (v2026.06.15) |
| Sep 21, 2026 | 4.19% (0.04190) | 90.52th | v5 (v2026.06.15) |
| Sep 6, 2026 | 5.20% (0.05196) | 91.92th | v5 (v2026.06.15) |
| Sep 5, 2026 | 4.19% (0.04190) | 90.30th | v5 (v2026.06.15) |
| Aug 30, 2026 | 5.20% (0.05196) | 91.88th | v5 (v2026.06.15) |
| Aug 28, 2026 | 4.19% (0.04190) | 90.24th | v5 (v2026.06.15) |
| Aug 24, 2026 | 5.20% (0.05196) | 91.84th | v5 (v2026.06.15) |
| Aug 23, 2026 | 4.19% (0.04190) | 90.20th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.40% (0.05398) | 91.62th | v5 (v2026.06.15) |
| Mar 15, 2026 | 9.64% (0.09641) | 92.79th | v4 (v2025.03.14) |
| Feb 6, 2026 | 12.55% (0.12546) | 93.76th | v4 (v2025.03.14) |
| May 11, 2025 | 10.10% (0.10095) | 92.67th | v4 (v2025.03.14) |
| Mar 30, 2025 | 13.04% (0.13036) | 93.47th | v4 (v2025.03.14) |
| Mar 29, 2025 | 17.13% (0.17129) | 91.73th | v4 (v2025.03.14) |
| Mar 25, 2025 | 13.04% (0.13036) | 93.41th | v4 (v2025.03.14) |
| Mar 19, 2025 | 16.73% (0.16730) | 94.14th | v4 (v2025.03.14) |
| Mar 17, 2025 | 9.56% (0.09564) | 92.28th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.25% (0.00246) | 65.16th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.25% (0.00246) | 63.66th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.25% (0.00246) | 60.70th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.37% (0.01374) | 32.00th | v1 |
| Jan 6, 2022 | 1.37% (0.01374) | 31.26th | v1 |
| Sep 1, 2021 | 1.37% (0.01374) | 70.79th | v1 |
| Apr 14, 2021 | 1.37% (0.01374) | 0.00th | v1 |
References (2)
- http://www.securityfocus.com/bid/104192 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-dna x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/104192 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-dna | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.