What is CVE-2023-20185?

CVE-2023-20185 is a high-severity vulnerability in Cisco Nx-os System Software In Aci Mode, classified under Use of Insufficiently Random Values. CVSS score: 7.4/10. Published 2023-07-12.

How severe is CVE-2023-20185?

High severity. CVSS v3 base score is 7.4 out of 10.

Vulnerability in Cisco Nx-os System Software In Aci Mode

CVE-2023-20185

A vulnerability in the Cisco ACI Multi-Site CloudSec encryption feature of Cisco Nexus 9000 Series Fabric Switches in ACI mode could allow an unauthenticated, remote attacker to read or modify intersite encrypted traffic. This vulnerabi…

EPSS: 0.003 (26.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Cisco Nx-os System Software In Aci Mode — versions 14.0(1h), 14.0(2c), 14.0(3d)
Cisco Nexus_9000_in_aci_mode
Cisco Nx-os — versions 14.0\(1h\), 14.0\(2c\), 14.0\(3c\)

Weakness classification (CWE)

References

psirt@cisco.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-20185?: CVE-2023-20185 is a high-severity vulnerability in Cisco Nx-os System Software In Aci Mode, classified under Use of Insufficiently Random Values. CVSS score: 7.4/10. Published 2023-07-12.
How severe is CVE-2023-20185?: High severity. CVSS v3 base score is 7.4 out of 10.