{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-65184",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-26T15:35:25.917894Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-10-26T16:46:46.017Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Avocent ACS8000",
          "vendor": "Vertiv",
          "versions": [
            {
              "lessThanOrEqual": "2.32.4",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "HD Moore of runZero"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Tod Beardsley of runZero"
        }
      ],
      "datePublic": "2026-10-26T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "The root-privileged `wsserver` terminal-bridge daemon builds a shell command from client-supplied WebSocket fields and passes it to `system()` and `popen()` without quoting, escaping, or character-set validation. The daemon\u0027s public-key session path performs no appliance-session check.\u0026nbsp;"
            }
          ],
          "value": "The root-privileged `wsserver` terminal-bridge daemon builds a shell command from client-supplied WebSocket fields and passes it to `system()` and `popen()` without quoting, escaping, or character-set validation. The daemon\u0027s public-key session path performs no appliance-session check."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78 Improper neutralization of special elements used in an OS command (\u0027OS command injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-26T14:07:08.235Z",
        "orgId": "44488dab-36db-4358-99f9-bc116477f914",
        "shortName": "runZero"
      },
      "references": [
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.runzero.com/advisories/avocent-acs8000-wsserver-cmdinj-cve-2026-65184"
        },
        {
          "tags": [
            "related"
          ],
          "url": "https://www.runzero.com/blog/lights-out-exposed/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Avocent ACS8000 wsserver command injection",
      "x_generator": {
        "engine": "Vulnogram 1.0.5"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "44488dab-36db-4358-99f9-bc116477f914",
    "assignerShortName": "runZero",
    "cveId": "CVE-2026-65184",
    "datePublished": "2026-10-26T14:07:08.235Z",
    "dateReserved": "2026-07-21T20:14:34.064Z",
    "dateUpdated": "2026-10-26T16:46:46.017Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-65184\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-10-26T15:35:25.917894Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-10-26T16:41:00.493Z\"}}], \"cna\": {\"title\": \"Avocent ACS8000 wsserver command injection\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"HD Moore of runZero\"}, {\"lang\": \"en\", \"type\": \"coordinator\", \"value\": \"Tod Beardsley of runZero\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Vertiv\", \"product\": \"Avocent ACS8000\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"2.32.4\"}], \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2026-10-26T14:00:00.000Z\", \"references\": [{\"url\": \"https://www.runzero.com/advisories/avocent-acs8000-wsserver-cmdinj-cve-2026-65184\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://www.runzero.com/blog/lights-out-exposed/\", \"tags\": [\"related\"]}], \"x_generator\": {\"engine\": \"Vulnogram 1.0.5\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"The root-privileged `wsserver` terminal-bridge daemon builds a shell command from client-supplied WebSocket fields and passes it to `system()` and `popen()` without quoting, escaping, or character-set validation. The daemon\u0027s public-key session path performs no appliance-session check.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"The root-privileged `wsserver` terminal-bridge daemon builds a shell command from client-supplied WebSocket fields and passes it to `system()` and `popen()` without quoting, escaping, or character-set validation. The daemon\u0027s public-key session path performs no appliance-session check.\u0026nbsp;\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-78\", \"description\": \"CWE-78 Improper neutralization of special elements used in an OS command (\u0027OS command injection\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"44488dab-36db-4358-99f9-bc116477f914\", \"shortName\": \"runZero\", \"dateUpdated\": \"2026-10-26T14:07:08.235Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-65184\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-10-26T16:46:46.017Z\", \"dateReserved\": \"2026-07-21T20:14:34.064Z\", \"assignerOrgId\": \"44488dab-36db-4358-99f9-bc116477f914\", \"datePublished\": \"2026-10-26T14:07:08.235Z\", \"assignerShortName\": \"runZero\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}