{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-8321",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-30T13:47:20.207388Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-30T13:48:29.568Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Wall Connector",
          "vendor": "Tesla",
          "versions": [
            {
              "status": "affected",
              "version": "24.44.1"
            }
          ]
        }
      ],
      "dateAssigned": "2025-07-30T00:48:45.751Z",
      "datePublic": "2025-07-30T00:49:55.241Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Tesla Wall Connector Firmware Downgrade Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Tesla Wall Connector devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the firmware upgrade feature. The issue results from the lack of an anti-downgrade mechanism. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the device. Was ZDI-CAN-26299."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1328",
              "description": "CWE-1328: Security Version Number Mutable to Older Versions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-30T00:50:04.326Z",
        "orgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
        "shortName": "zdi"
      },
      "references": [
        {
          "name": "ZDI-25-712",
          "tags": [
            "x_research-advisory"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-25-712/"
        }
      ],
      "source": {
        "lang": "en",
        "value": "Synacktiv"
      },
      "title": "Tesla Wall Connector Firmware Downgrade Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
    "assignerShortName": "zdi",
    "cveId": "CVE-2025-8321",
    "datePublished": "2025-07-30T00:50:04.326Z",
    "dateReserved": "2025-07-30T00:48:45.723Z",
    "dateUpdated": "2025-07-30T13:48:29.568Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-8321\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-07-30T13:47:20.207388Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-07-30T13:48:06.628Z\"}}], \"cna\": {\"title\": \"Tesla Wall Connector Firmware Downgrade Vulnerability\", \"source\": {\"lang\": \"en\", \"value\": \"Synacktiv\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_0\": {\"version\": \"3.0\", \"baseScore\": 6.8, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\"}}], \"affected\": [{\"vendor\": \"Tesla\", \"product\": \"Wall Connector\", \"versions\": [{\"status\": \"affected\", \"version\": \"24.44.1\"}], \"defaultStatus\": \"unknown\"}], \"datePublic\": \"2025-07-30T00:49:55.241Z\", \"references\": [{\"url\": \"https://www.zerodayinitiative.com/advisories/ZDI-25-712/\", \"name\": \"ZDI-25-712\", \"tags\": [\"x_research-advisory\"]}], \"dateAssigned\": \"2025-07-30T00:48:45.751Z\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"Tesla Wall Connector Firmware Downgrade Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Tesla Wall Connector devices. Authentication is not required to exploit this vulnerability.\\n\\nThe specific flaw exists within the firmware upgrade feature. The issue results from the lack of an anti-downgrade mechanism. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the device. Was ZDI-CAN-26299.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-1328\", \"description\": \"CWE-1328: Security Version Number Mutable to Older Versions\"}]}], \"providerMetadata\": {\"orgId\": \"99f1926a-a320-47d8-bbb5-42feb611262e\", \"shortName\": \"zdi\", \"dateUpdated\": \"2025-07-30T00:50:04.326Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-8321\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-07-30T13:48:29.568Z\", \"dateReserved\": \"2025-07-30T00:48:45.723Z\", \"assignerOrgId\": \"99f1926a-a320-47d8-bbb5-42feb611262e\", \"datePublished\": \"2025-07-30T00:50:04.326Z\", \"assignerShortName\": \"zdi\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}