Summary
generated automatically from NVD dataCisco Digital Network Architecture (DNA) Center has a flaw in its container management subsystem, caused by an insecure default configuration of the Kubernetes service. An unauthenticated remote attacker who can reach the Kubernetes service port could bypass authentication and run commands with elevated privileges inside provisioned containers, fully compromising them. It affects releases 1.1.3 and prior and is rated CRITICAL with a CVSS v3.0 score of 10.0.
NVD 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.
EPSS · FIRST.org
4.9%probability of exploitation in the next 30 days
Higher than 92% of scored CVEs
EPSS (Exploit Prediction Scoring System) estimates, from observed exploitation activity, how likely a CVE is to be exploited in the next 30 days. It complements CVSS, which measures severity, not likelihood. Score of 2026-10-30, recomputed daily by FIRST.org.
CVSS v3.0 Score
Information
- Published
- 17 mai 2018
- Updated
- 17 juin 2026
- Status
- Modified
- Source
- psirt@cisco.com
Affected products
Bounds published by NVD: "< 8.4.27" means 8.4.27 is no longer vulnerable. The fixed release to install is in the vendor advisory.
Weaknesses (CWE)
References (4)
- http://www.securityfocus.com/bid/104192Third Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/104192Third Party AdvisoryVDB Entry
Similar CVEs
Other vulnerabilities of type CWE-358
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