CVE-2019-1848: cisco cisco digital network architecture center (dna center) Exposure of Resource to Wrong Sphere
Vulnerability summary
CVE-2019-1848 is a critical (CVSS 9.3) Exposure of Resource to Wrong Sphere vulnerability in cisco cisco digital network architecture center (dna center). EPSS estimates a 0.73% chance of exploitation in the next 30 days, higher than 53.4% of scored vulnerabilities.
Timeline
- 20-06-2019PublishedVulnerability first disclosed.
- 20-11-2024Last modifiedVulnerability information updated.
Description
A vulnerability in Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, adjacent attacker to bypass authentication and access critical internal services. The vulnerability is due to insufficient access restriction to ports necessary for system operation. An attacker could exploit this vulnerability by connecting an unauthorized network device to the subnet designated for cluster services. A successful exploit could allow an attacker to reach internal services that are not hardened for external access.
CVSS metrics
3 scores · 2 sources · 2 versions- NVDNIST9.3CriticalCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
EPSS trend
Probability
0.73%
Chance of exploitation in the next 30 days
Percentile
53%
Versus all other CVEs
30-day change
0.00 pp
From 0.73% on 20-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Cisco2 products
- cisco digital network architecture center (dna center)≥ unspecified, < 1.3
- digital_network_architecture_center< 1.3
1 vendor · 2 products
References
2 links- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-dnac-bypassVendor AdvisoryX Refsource CISCO