Arista: news, advisories and analysis

CyberSecureToday covers Arista across 2 articles published between 16 Sep 2026 and 23 Sep 2026. The coverage includes 2 vulnerability advisories. 2 advisories are rated critical or high severity, and 2 involve flaws listed in CISA's Known Exploited Vulnerabilities catalog.

Stories on Arista most often intersect with VeloCloud, SD-WAN and VCO, with Technology, Cloud & SaaS the most affected sector. The most recent story, “Arista VeloCloud Orchestrator Zero-Day Exploited to Hijack SD-WAN Edge Gateways”, was published 23 Sep 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.