{
  "document": {
    "category": "security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en-US",
    "publisher": {
      "category": "vendor",
      "contact_details": "support@arista.com",
      "name": "Arista PSIRT",
      "namespace": "https://www.arista.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "Security advisory 181 canonical URL",
        "url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24737-security-advisory-0181"
      }
    ],
    "title": "Security Advisory 181",
    "tracking": {
      "current_release_date": "2026-09-17T11:49:06Z",
      "generator": {
        "engine": {
          "name": "Arista Networks SecEng Service CSAF Generator"
        }
      },
      "id": "Arista Networks Security Advisory 181",
      "initial_release_date": "2026-09-17T11:49:06Z",
      "revision_history": [
        {
          "date": "2026-09-17T11:49:06Z",
          "number": "1",
          "summary": "Document created"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "product_version",
                    "name": "SD-WAN version release_7.0.0",
                    "product": {
                      "name": "SD-WAN version release_7.0.0",
                      "product_id": "CSAFPID-1"
                    }
                  },
                  {
                    "category": "product_version",
                    "name": "SD-WAN version 1.0.0",
                    "product": {
                      "name": "SD-WAN version 1.0.0",
                      "product_id": "CSAFPID-0"
                    }
                  }
                ],
                "category": "product_name",
                "name": "SD-WAN"
              }
            ],
            "category": "product_family",
            "name": "Software Products"
          }
        ],
        "category": "vendor",
        "name": "Arista Networks, Inc."
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-86108",
      "id": {
        "system_name": "Arista Bug ID",
        "text": "1833887,1833895,1833902,1857467"
      },
      "notes": [
        {
          "category": "description",
          "text": "Insufficient validation of inputs supplied through affected VeloCloud Edge management and configuration workflows may allow an authorized management request or configuration value to be interpreted as an operating-system command. Successful exploitation may allow command execution with elevated privileges on the affected VeloCloud Edge.",
          "title": "CVE Description"
        },
        {
          "category": "other",
          "text": "To successfully leverage this vulnerability, an attacker must either control a compromised VeloCloud Orchestrator or possess the credentials required to submit malicious parameters through an established management interface.",
          "title": "1833887: Required Config for Exploitation"
        },
        {
          "category": "other",
          "text": "To successfully leverage this vulnerability, an attacker must either control a compromised VeloCloud Orchestrator or possess the credentials required to submit malicious parameters through an established management interface.",
          "title": "1833895: Required Config for Exploitation"
        },
        {
          "category": "other",
          "text": "To successfully leverage this vulnerability, an attacker must either control a compromised VeloCloud Orchestrator or possess the credentials required to submit malicious parameters through an established management interface.",
          "title": "1833902: Required Config for Exploitation"
        },
        {
          "category": "other",
          "text": "To successfully leverage this vulnerability, an attacker must either control a compromised VeloCloud Orchestrator or possess the credentials required to submit malicious parameters through an established management interface.",
          "title": "1857467: Required Config for Exploitation"
        }
      ],
      "product_status": {
        "first_affected": [
          "CSAFPID-0"
        ],
        "fixed": [
          "CSAFPID-1"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "MITRE",
          "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-86108"
        }
      ],
      "remediations": [
        {
          "category": "none_available",
          "details": "Not fixed in SD-WAN version 1.0.0",
          "product_ids": [
            "CSAFPID-0"
          ]
        },
        {
          "category": "mitigation",
          "details": "Until an upgrade can be completed, customers should:\n\n* Restrict VeloCloud Orchestrator Super Admin and Operator roles, particularly Remote Diagnostics and device-configuration access, to trusted personnel.\n* Protect Orchestrator administrative credentials and management access.\n* Maintain the default Local UI access restrictions and limit activation access to authorized personnel.\n\nThese measures reduce exposure but do not prevent exploitation of the issue."
        },
        {
          "category": "none_available",
          "details": "Not fixed in SD-WAN version 1.0.0",
          "product_ids": [
            "CSAFPID-0"
          ]
        },
        {
          "category": "mitigation",
          "details": "Until an upgrade can be completed, customers should:\n\n* Restrict VeloCloud Orchestrator Super Admin and Operator roles, particularly Remote Diagnostics and device-configuration access, to trusted personnel.\n* Protect Orchestrator administrative credentials and management access.\n* Maintain the default Local UI access restrictions and limit activation access to authorized personnel.\n\nThese measures reduce exposure but do not prevent exploitation of the issue."
        },
        {
          "category": "vendor_fix",
          "details": "Fixed in SD-WAN version release_7.0.0",
          "product_ids": [
            "CSAFPID-1"
          ]
        },
        {
          "category": "none_available",
          "details": "Not fixed in SD-WAN version 1.0.0",
          "product_ids": [
            "CSAFPID-0"
          ]
        },
        {
          "category": "mitigation",
          "details": "Until an upgrade can be completed, customers should:\n\n* Restrict VeloCloud Orchestrator Super Admin and Operator roles, particularly Remote Diagnostics and device-configuration access, to trusted personnel.\n* Protect Orchestrator administrative credentials and management access.\n* Maintain the default Local UI access restrictions and limit activation access to authorized personnel.\n\nThese measures reduce exposure but do not prevent exploitation of the issue."
        },
        {
          "category": "none_available",
          "details": "Not fixed in SD-WAN version 1.0.0",
          "product_ids": [
            "CSAFPID-0"
          ]
        },
        {
          "category": "mitigation",
          "details": "Until an upgrade can be completed, customers should:\n\n* Restrict VeloCloud Orchestrator Super Admin and Operator roles, particularly Remote Diagnostics and device-configuration access, to trusted personnel.\n* Protect Orchestrator administrative credentials and management access.\n* Maintain the default Local UI access restrictions and limit activation access to authorized personnel.\n\nThese measures reduce exposure but do not prevent exploitation of the issue."
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-0",
            "CSAFPID-1"
          ]
        }
      ],
      "title": "CVE-2026-86108"
    }
  ]
}