CVE-2026-102159: critical vulnerability in Arista Networks CloudVision CUE
Security Advisory 0190
Published
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 0.4%
exploitation probability
0.4%top 72% of all CVEs
observed exploitation
nono source reports it
An access-control flaw in the CV-CUE backend may allow an unauthenticated network attacker to access functionality intended only for internal services. Successful exploitation may expose sensitive location information or disrupt affected services.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Arista Networks · CloudVision CUERelated CVEs — Arista Networks CloudVision CUE
In the same product, most dangerous first.
CVE-2026-102160HIGHSecurity Advisory 0190EPSS 1.4%CVE-2026-102155HIGHSecurity Advisory 0190EPSS 0.3%CVE-2026-101156MEDIUMSecurity Advisory 0192EPSS 0.3%CVE-2026-102156MEDIUMSecurity Advisory 0191EPSS 0.3%CVE-2026-102158HIGHSecurity Advisory 0190EPSS 0.3%CVE-2026-102157MEDIUMSecurity Advisory 0190EPSS 0.2%