{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-16812", "assignerOrgId": "c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7", "state": "PUBLISHED", "assignerShortName": "Arista", "dateReserved": "2026-07-23T21:46:32.558Z", "datePublished": "2026-07-27T16:11:00.968Z", "dateUpdated": "2026-07-27T19:58:23.921Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7", "shortName": "Arista", "dateUpdated": "2026-07-27T16:11:00.968Z"}, "title": "VeloCloud Orchestrator OS Command Injection", "datePublic": "2026-07-27T16:07:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-78", "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-88", "descriptions": [{"lang": "en", "value": "CAPEC-88: OS Command Injection"}]}], "affected": [{"vendor": "Arista Networks", "product": "VeloCloud Orchestrator On-Prem", "versions": [{"status": "affected", "version": "5.2.0", "lessThan": "5.2.3.14", "versionType": "custom"}, {"status": "affected", "version": "6.1.0", "lessThan": "6.1.3.4", "versionType": "custom"}, {"status": "affected", "version": "6.4.0", "lessThan": "6.4.2.4", "versionType": "custom"}, {"status": "affected", "version": "7.0.0", "lessThan": "7.0.0.1", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "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. 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