FKIE_CVE-2025-65822

Vulnerability from fkie_nvd - Published: 2025-12-10 21:16 - Updated: 2026-06-17 09:55
Severity
6.8 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
The ESP32 system on a chip (SoC) that powers the Meatmeet Pro was found to have JTAG enabled. By leaving JTAG enabled on an ESP32 in a commercial product an attacker with physical access to the device can connect over this port and reflash the device's firmware with malicious code which will be executed upon running. As a result, the victim will lose access to the functionality of their device and the attack may gain unauthorized access to the victim's Wi-Fi network by re-connecting to the SSID defined in the NVS partition of the device.
References
cve@mitre.orghttps://gist.github.com/dead1nfluence/4dffc239b4a460f41a03345fd8e5feb5#file-jtag-enabled-mdThird Party Advisory
cve@mitre.orghttps://github.com/dead1nfluence/Meatmeet-Pro-Vulnerabilities/blob/main/Device/JTAG-Enabled.mdThird Party Advisory
Impacted products
Vendor Product Version
meatmeet meatmeet_pro_wifi_\&_bluetooth_meat_thermometer_firmware 1.0.34.4
meatmeet meatmeet_pro_wifi_\&_bluetooth_meat_thermometer -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:meatmeet:meatmeet_pro_wifi_\\\u0026_bluetooth_meat_thermometer_firmware:1.0.34.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "9B669DA2-CF06-461F-B624-DCD0359D1656",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
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              "matchCriteriaId": "1661B540-36E1-4BF0-BC63-9EC952560B54",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The ESP32 system on a chip (SoC) that powers the Meatmeet Pro was found to have JTAG enabled. By leaving JTAG enabled on an ESP32 in a commercial product an attacker with physical access to the device can connect over this port and reflash the device\u0027s firmware with malicious code which will be executed upon running. As a result, the victim will lose access to the functionality of their device and the attack may gain unauthorized access to the victim\u0027s Wi-Fi network by re-connecting to the SSID defined in the NVS partition of the device."
    }
  ],
  "id": "CVE-2025-65822",
  "lastModified": "2026-06-17T09:55:57.990",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-65822",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-12-11T20:19:58.403730Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-12-10T21:16:07.910",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://gist.github.com/dead1nfluence/4dffc239b4a460f41a03345fd8e5feb5#file-jtag-enabled-md"
    },
    {
      "source": "cve@mitre.org",
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      "url": "https://github.com/dead1nfluence/Meatmeet-Pro-Vulnerabilities/blob/main/Device/JTAG-Enabled.md"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-1191"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}



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