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CVE-2026-16812 Arista Networks VeloCloud Orchestrator On-Prem

VeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and…

CVSS
10.0 Critical
EPSS
1.8%
Percentile
78
Published
2026-07-27
Force
10 of 12

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE-78

On CISA’s exploited list

Arista VeloCloud Orchestrator On-Prem OS Command Injection Vulnerability

Added
2026-07-27
Federal patch deadline
2026-07-30
Ransomware use
not known