Vulnerability · Published Oct 6, 2026 · Assigned by Arista
CVE-2026-102161Security Advisory 0190
High 8.8
In plain English
A high-severity hard-coded credentials in CloudVision CUE from Arista Networks. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.2%top 87.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An unauthenticated attacker located on an adjacent private network (or any attacker routed through a reverse proxy/load balancer that forwards client headers) can forge their source IP address and gain administrative session privileges on the CV-CUE backend.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Arista Networks | CloudVision CUE | 2021.2.0 – through 2026.2.0 |
Weakness: CWE-798, CWE-290 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H