#arista Tech News.
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SecurityBleepingComputerabout 2 hours ago
Arista patches VeloCloud Orchestrator zero-day exploited in attacksArista patched CVE-2026-16812, a maximum-severity unauthenticated OS command injection flaw in on-premises VeloCloud Orchestrator. The vulnerability scores 10.0 and is actively exploited. Fixed in VCO versions 5.2.3.14, 6.1.3.4, and 6.4.2.4. CISA added it to the Known Exploited Vulnerabilities catalog.
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