{"cvss":10.0,"datePublished":"2026-07-27T00:00:00Z","dateUpdated":"2026-07-27T00:00:00Z","description":"Arista VeloCloud Orchestrator On-Prem contains an OS command injection vulnerability that may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator.","dueDate":"2026-07-30T00:00:00Z","id":"CVE-2026-16812","kev_catalogs":["vulncheck"],"knownRansomwareCampaignUse":"Unknown","product":"VeloCloud Orchestrator","requiredAction":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","severity":"CRITICAL","source":"vulncheck_kev","title":"Arista VeloCloud Orchestrator On-Prem OS Command Injection Vulnerability","vendor":"Arista"}