CVE-2023-7004 (GCVE-0-2023-7004)
Vulnerability from cvelistv5
Published
2024-03-15 17:08
Modified
2025-11-04 18:22
Severity ?
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
Summary
The TTLock App does not employ proper verification procedures to ensure that it is communicating with the expected device, allowing for connection to a device that spoofs the MAC address of a lock, which compromises the legitimate locks integrity.
References
Impacted products
Vendor Product Version
Sciener TTLock App Version: 6.4.5   <
Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T18:22:06.692Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://alephsecurity.com/2024/03/07/kontrol-lux-lock-2/"
          },
          {
            "url": "https://www.kb.cert.org/vuls/id/949046"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:sciener:ttlock_app:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ttlock_app",
            "vendor": "sciener",
            "versions": [
              {
                "status": "affected",
                "version": "6.4.5"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "ADJACENT_NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-7004",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-18T18:47:46.273560Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-940",
                "description": "CWE-940 Improper Verification of Source of a Communication Channel",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-26T16:11:15.238Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "TTLock App",
          "vendor": "Sciener",
          "versions": [
            {
              "lessThanOrEqual": "6.4.5",
              "status": "affected",
              "version": "6.4.5",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The TTLock App does not employ proper verification procedures to ensure that it is communicating with the expected device, allowing for connection to a device that spoofs the MAC address of a lock, which compromises the legitimate locks integrity."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-319 Cleartext Transmission of Sensitive Information",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-03-15T17:08:11.547Z",
        "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
        "shortName": "certcc"
      },
      "references": [
        {
          "url": "https://alephsecurity.com/2024/03/07/kontrol-lux-lock-2/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "CVE-2023-7004",
      "x_generator": {
        "engine": "VINCE 2.1.11",
        "env": "prod",
        "origin": "https://cveawg.mitre.org/api/cve/CVE-2023-7004"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2023-7004",
    "datePublished": "2024-03-15T17:08:11.547Z",
    "dateReserved": "2023-12-20T14:56:26.682Z",
    "dateUpdated": "2025-11-04T18:22:06.692Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-7004\",\"sourceIdentifier\":\"cret@cert.org\",\"published\":\"2024-03-15T17:15:07.677\",\"lastModified\":\"2025-11-04T19:16:25.460\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The TTLock App does not employ proper verification procedures to ensure that it is communicating with the expected device, allowing for connection to a device that spoofs the MAC address of a lock, which compromises the legitimate locks integrity.\"},{\"lang\":\"es\",\"value\":\"La aplicaci\u00f3n TTLock no emplea procedimientos de verificaci\u00f3n adecuados para garantizar que se est\u00e9 comunicando con el dispositivo esperado, lo que permite la conexi\u00f3n a un dispositivo que falsifica la direcci\u00f3n MAC de un candado, lo que compromete la integridad de los candados leg\u00edtimos.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-940\"}]}],\"references\":[{\"url\":\"https://alephsecurity.com/2024/03/07/kontrol-lux-lock-2/\",\"source\":\"cret@cert.org\"},{\"url\":\"https://alephsecurity.com/2024/03/07/kontrol-lux-lock-2/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.kb.cert.org/vuls/id/949046\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://alephsecurity.com/2024/03/07/kontrol-lux-lock-2/\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://www.kb.cert.org/vuls/id/949046\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-11-04T18:22:06.692Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6.5, \"attackVector\": \"ADJACENT_NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-7004\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-03-18T18:47:46.273560Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:sciener:ttlock_app:*:*:*:*:*:*:*:*\"], \"vendor\": \"sciener\", \"product\": \"ttlock_app\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.4.5\"}], \"defaultStatus\": \"unknown\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-940\", \"description\": \"CWE-940 Improper Verification of Source of a Communication Channel\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-08-26T16:07:49.640Z\"}}], \"cna\": {\"title\": \"CVE-2023-7004\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"affected\": [{\"vendor\": \"Sciener\", \"product\": \"TTLock App\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.4.5\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"6.4.5\"}]}], \"references\": [{\"url\": \"https://alephsecurity.com/2024/03/07/kontrol-lux-lock-2/\"}], \"x_generator\": {\"env\": \"prod\", \"engine\": \"VINCE 2.1.11\", \"origin\": \"https://cveawg.mitre.org/api/cve/CVE-2023-7004\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"The TTLock App does not employ proper verification procedures to ensure that it is communicating with the expected device, allowing for connection to a device that spoofs the MAC address of a lock, which compromises the legitimate locks integrity.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"CWE-319 Cleartext Transmission of Sensitive Information\"}]}], \"providerMetadata\": {\"orgId\": \"37e5125f-f79b-445b-8fad-9564f167944b\", \"shortName\": \"certcc\", \"dateUpdated\": \"2024-03-15T17:08:11.547Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-7004\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-04T18:22:06.692Z\", \"dateReserved\": \"2023-12-20T14:56:26.682Z\", \"assignerOrgId\": \"37e5125f-f79b-445b-8fad-9564f167944b\", \"datePublished\": \"2024-03-15T17:08:11.547Z\", \"assignerShortName\": \"certcc\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.