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Arista — security advisories

6 advisories5 exploitedlatest 2026-08-20⚡ RSS feed

Tracked Arista products:

Extensible Operating System VeloCloud Orchestrator VeloCloud Orchestrator On-Prem

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[NEW] [medium] Arista EOS and WiFi Access Point: Vulnerability enables denial of service

mediumcert-bund2026-08-20

NCSC-2026-0281 [1.00] [M/H] Vulnerabilities patched in Arista VeloCloud Orchestrator On-Prem

unknownexploitedCVE-2026-16812ncsc-nl2026-08-11

[NEW] [high] Arista VeloCloud Orchestrator: Vulnerability enables execution of arbitrary code with root privileges

highexploitedCVE-2026-16812cert-bund2026-08-07

CVE-2026-16812: 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. Successf

criticalexploitedCVSS 10CVE-2026-16812nvd2026-07-27

CVE-2026-16812: Arista VeloCloud Orchestrator On-Prem OS Command Injection Vulnerability

criticalexploitedCVE-2026-16812cisa-kev2026-07-27

CVE-2026-7473: Arista Extensible Operating System Incomplete Comparison with Missing Factors Vulnerability

criticalexploitedCVE-2026-7473cisa-kev2026-06-09