Vulnerability-Lookup

GHSA-964W-6MM5-RM95

Vulnerability from github – Published: 2026-10-22 21:32 – Updated: 2026-10-22 21:32

Details

On an affected system, any authenticated user can gain operator privileges and masquerade as a local "superuser operator" user. This includes access to functionality that is intended for internal use only and which is not intended to be remotely accessible.

Hosted, including Dedicated, versions of VCO were impacted and have already been patched.

Severity

9.9 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

9.4 (Critical)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

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{
  "affected": [],
  "aliases": [
    "CVE-2026-114625"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-89"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-22T21:17:16Z",
    "severity": "CRITICAL"
  },
  "details": "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. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator.\n\nOn an affected system, any authenticated user can gain operator privileges and masquerade as a local \"superuser operator\" user. This includes access to functionality that is intended for internal use only and which is not intended to be remotely accessible.\n\nHosted, including Dedicated, versions of VCO were impacted and have already been patched.",
  "id": "GHSA-964w-6mm5-rm95",
  "modified": "2026-10-22T21:32:51Z",
  "published": "2026-10-22T21:32:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-114625"
    },
    {
      "type": "WEB",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24838-security-advisory-0199"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-114625 (GCVE-0-2026-114625)

Vulnerability from cvelistv5 – Published: 2026-10-22 20:47 – Updated: 2026-10-22 23:06

Title

Security Advisory 0199

Summary

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. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator. On an affected system, any authenticated user can gain operator privileges and masquerade as a local "superuser operator" user. This includes access to functionality that is intended for internal use only and which is not intended to be remotely accessible. Hosted, including Dedicated, versions of VCO were impacted and have already been patched.

Severity

9.9 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

9.4 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-22 23:06 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

Arista CNA under the mitre root

CNA scorecard B 87/100 over 90 records in the last 180 days details

References

1 reference

URL	Tags
https://www.arista.com/en/support/advisories-noti…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Arista Networks	VeloCloud Orchestrator	Affected: 5.2.0 , < 5.2.3.18 (custom) Affected: 6.1.0 , < 6.1.3.10 (custom) Affected: 6.4.0 , < 6.4.2.12 (custom)

Show details on NVD website

JSON

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{
  "containers": {
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      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-114625",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-22T23:06:06.826012Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
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        ],
        "providerMetadata": {
          "dateUpdated": "2026-10-22T23:06:15.295Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "VeloCloud Orchestrator On-Prem"
          ],
          "product": "VeloCloud Orchestrator",
          "vendor": "Arista Networks",
          "versions": [
            {
              "lessThan": "5.2.3.18",
              "status": "affected",
              "version": "5.2.0",
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            },
            {
              "lessThan": "6.1.3.10",
              "status": "affected",
              "version": "6.1.0",
              "versionType": "custom"
            },
            {
              "lessThan": "6.4.2.12",
              "status": "affected",
              "version": "6.4.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "configurations": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eVCO is exposed by default. A successful attack requires network access to the VCO web interface and a valid authenticated session on the VCO portal. The minimum user role required is \u003cstrong\u003eEnterprise Read Only\u003c/strong\u003e, the lowest built-in tenant role. There is no configuration that can prevent the exposure.\u003c/p\u003e"
            }
          ],
          "value": "VCO is exposed by default. A successful attack requires network access to the VCO web interface and a valid authenticated session on the VCO portal. The minimum user role required is Enterprise Read Only, the lowest built-in tenant role. There is no configuration that can prevent the exposure."
        }
      ],
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            }
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        }
      ],
      "impacts": [
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          "capecId": "CAPEC-66",
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            {
              "lang": "en",
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            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
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          "scenarios": [
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            "version": "4.0"
          },
          "format": "CVSS",
          "scenarios": [
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              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-89",
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              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-22T20:47:56.427Z",
        "orgId": "c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7",
        "shortName": "Arista"
      },
      "references": [
        {
          "name": "Security Advisory 0199",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24838-security-advisory-0199"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eThe recommended resolution is to upgrade to a fixed VCO release at your earliest convenience.\u003c/p\u003e\u003cp\u003eThese vulnerabilities have been fixed in the following releases:\u003c/p\u003e\u003cul\u003e\u003cli\u003eVCO \u003cstrong\u003e5.2.3.18\u003c/strong\u003e and later in the 5.2 train\u003c/li\u003e\u003cli\u003eVCO \u003cstrong\u003e6.1.3.10\u003c/strong\u003e and later in the 6.1 train\u003c/li\u003e\u003cli\u003eVCO \u003cstrong\u003e6.4.2.12\u003c/strong\u003e and later in the 6.4 train\u003c/li\u003e\u003c/ul\u003e"
            }
          ],
          "value": "The recommended resolution is to upgrade to a fixed VCO release at your earliest convenience.\n\nThese vulnerabilities have been fixed in the following releases:\n\n- VCO 5.2.3.18 and later in the 5.2 train\n- VCO 6.1.3.10 and later in the 6.1 train\n- VCO 6.4.2.12 and later in the 6.4 train"
        }
      ],
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      "title": "Security Advisory 0199",
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            }
          ],
          "value": "Until the fixed software is deployed, operators should apply defense-in-depth controls appropriate for their environment:\n\n- Restrict access to the VCO web interface to trusted administrative networks.\n- Monitor the VCO for accesses from known malicious source IPs.\n- Monitor for unexpected outbound network activity from the VCO host.\n- Consider blocking outbound ports not needed for normal activities.\n- Monitor for backdoor daemons and webshells.\n- Review recent administrator activity for unexpected changes."
        }
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    }
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    "assignerShortName": "Arista",
    "cveId": "CVE-2026-114625",
    "datePublished": "2026-10-22T20:47:56.427Z",
    "dateReserved": "2026-10-21T20:35:35.535Z",
    "dateUpdated": "2026-10-22T23:06:15.295Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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