CVE-2020-11922 (GCVE-0-2020-11922)

Vulnerability from cvelistv5 – Published: 2021-04-02 15:47 – Updated: 2024-08-04 11:42
VLAI
Summary
An issue was discovered in WiZ Colors A60 1.14.0. The device sends unnecessary information to the cloud controller server. Although this information is sent encrypted and has low risk in isolation, it decreases the privacy of the end user. The information sent includes the local IP address being used and the SSID of the Wi-Fi network the device is connected to. (Various resources such as wigle.net can be use for mapping of SSIDs to physical locations.)
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • n/a
Assigner
References
Date Public
2021-02-15 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2020-11922",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-30T14:02:52.302592Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-30T14:02:58.975Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:42:00.756Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.eurofins-cybersecurity.com/news/connected-devices-wiz-smart-lightbulbs/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cwe.mitre.org/data/definitions/201.html"
          },
          {
            "name": "20240729 Bunch of IoT CVEs",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2024/Jul/14"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2021-02-15T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in WiZ Colors A60 1.14.0. The device sends unnecessary information to the cloud controller server. Although this information is sent encrypted and has low risk in isolation, it decreases the privacy of the end user. The information sent includes the local IP address being used and the SSID of the Wi-Fi network the device is connected to. (Various resources such as wigle.net can be use for mapping of SSIDs to physical locations.)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-07-30T00:07:51.182Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://www.eurofins-cybersecurity.com/news/connected-devices-wiz-smart-lightbulbs/"
        },
        {
          "url": "https://cwe.mitre.org/data/definitions/201.html"
        },
        {
          "name": "20240729 Bunch of IoT CVEs",
          "tags": [
            "mailing-list"
          ],
          "url": "http://seclists.org/fulldisclosure/2024/Jul/14"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-11922",
    "datePublished": "2021-04-02T15:47:01.000Z",
    "dateReserved": "2020-04-19T00:00:00.000Z",
    "dateUpdated": "2024-08-04T11:42:00.756Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2020-11922",
      "date": "2026-06-26",
      "epss": "0.01124",
      "percentile": "0.62172"
    },
    "fkie_nvd": {
      "configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:wizconnected:a60_colors_firmware:1.14.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"02570131-6D9E-4F9F-9D61-C9BE54C0C851\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:wizconnected:a60_colors:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"094A363F-FC62-4A39-B0DA-B3658A8D9E3D\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"An issue was discovered in WiZ Colors A60 1.14.0. The device sends unnecessary information to the cloud controller server. Although this information is sent encrypted and has low risk in isolation, it decreases the privacy of the end user. The information sent includes the local IP address being used and the SSID of the Wi-Fi network the device is connected to. (Various resources such as wigle.net can be use for mapping of SSIDs to physical locations.)\"}, {\"lang\": \"es\", \"value\": \"Se detect\\u00f3 un problema en WiZ Colors A60 versi\\u00f3n 1.14.0.\u0026#xa0;El dispositivo env\\u00eda informaci\\u00f3n innecesaria al servidor del controlador de la nube.\u0026#xa0;Aunque esta informaci\\u00f3n es enviada cifrada y presenta un riesgo bajo de forma aislada, disminuye la privacidad del usuario final.\u0026#xa0;La informaci\\u00f3n enviada incluye la direcci\\u00f3n IP local que se est\\u00e1 usando y el SSID de la red Wi-Fi a la que est\\u00e1 conectado el dispositivo.\u0026#xa0;(Se pueden usar m\\u00faltiples recursos, como wigle.net, para el mapeo de SSID en ubicaciones f\\u00edsicas).\"}]",
      "id": "CVE-2020-11922",
      "lastModified": "2024-11-21T04:58:54.733",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\", \"baseScore\": 4.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"ADJACENT_NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 1.4}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:A/AC:L/Au:N/C:P/I:N/A:N\", \"baseScore\": 3.3, \"accessVector\": \"ADJACENT_NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"LOW\", \"exploitabilityScore\": 6.5, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2021-04-02T16:15:13.507",
      "references": "[{\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/14\", \"source\": \"cve@mitre.org\"}, {\"url\": \"https://cwe.mitre.org/data/definitions/201.html\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.eurofins-cybersecurity.com/news/connected-devices-wiz-smart-lightbulbs/\", \"source\": \"cve@mitre.org\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/14\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://cwe.mitre.org/data/definitions/201.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.eurofins-cybersecurity.com/news/connected-devices-wiz-smart-lightbulbs/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}]",
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-200\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2020-11922\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2021-04-02T16:15:13.507\",\"lastModified\":\"2024-11-21T04:58:54.733\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue was discovered in WiZ Colors A60 1.14.0. The device sends unnecessary information to the cloud controller server. Although this information is sent encrypted and has low risk in isolation, it decreases the privacy of the end user. The information sent includes the local IP address being used and the SSID of the Wi-Fi network the device is connected to. (Various resources such as wigle.net can be use for mapping of SSIDs to physical locations.)\"},{\"lang\":\"es\",\"value\":\"Se detect\u00f3 un problema en WiZ Colors A60 versi\u00f3n 1.14.0.\u0026#xa0;El dispositivo env\u00eda informaci\u00f3n innecesaria al servidor del controlador de la nube.\u0026#xa0;Aunque esta informaci\u00f3n es enviada cifrada y presenta un riesgo bajo de forma aislada, disminuye la privacidad del usuario final.\u0026#xa0;La informaci\u00f3n enviada incluye la direcci\u00f3n IP local que se est\u00e1 usando y el SSID de la red Wi-Fi a la que est\u00e1 conectado el dispositivo.\u0026#xa0;(Se pueden usar m\u00faltiples recursos, como wigle.net, para el mapeo de SSID en ubicaciones f\u00edsicas).\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:A/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":3.3,\"accessVector\":\"ADJACENT_NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":6.5,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:wizconnected:a60_colors_firmware:1.14.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"02570131-6D9E-4F9F-9D61-C9BE54C0C851\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:wizconnected:a60_colors:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"094A363F-FC62-4A39-B0DA-B3658A8D9E3D\"}]}]}],\"references\":[{\"url\":\"http://seclists.org/fulldisclosure/2024/Jul/14\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://cwe.mitre.org/data/definitions/201.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.eurofins-cybersecurity.com/news/connected-devices-wiz-smart-lightbulbs/\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2024/Jul/14\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://cwe.mitre.org/data/definitions/201.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.eurofins-cybersecurity.com/news/connected-devices-wiz-smart-lightbulbs/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://www.eurofins-cybersecurity.com/news/connected-devices-wiz-smart-lightbulbs/\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://cwe.mitre.org/data/definitions/201.html\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/14\", \"name\": \"20240729 Bunch of IoT CVEs\", \"tags\": [\"mailing-list\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-04T11:42:00.756Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2020-11922\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-07-30T14:02:52.302592Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-07-30T14:02:56.230Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"n/a\", \"product\": \"n/a\", \"versions\": [{\"status\": \"affected\", \"version\": \"n/a\"}]}], \"datePublic\": \"2021-02-15T00:00:00.000Z\", \"references\": [{\"url\": \"https://www.eurofins-cybersecurity.com/news/connected-devices-wiz-smart-lightbulbs/\"}, {\"url\": \"https://cwe.mitre.org/data/definitions/201.html\"}, {\"url\": \"http://seclists.org/fulldisclosure/2024/Jul/14\", \"name\": \"20240729 Bunch of IoT CVEs\", \"tags\": [\"mailing-list\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"An issue was discovered in WiZ Colors A60 1.14.0. The device sends unnecessary information to the cloud controller server. Although this information is sent encrypted and has low risk in isolation, it decreases the privacy of the end user. The information sent includes the local IP address being used and the SSID of the Wi-Fi network the device is connected to. (Various resources such as wigle.net can be use for mapping of SSIDs to physical locations.)\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"n/a\"}]}], \"providerMetadata\": {\"orgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"shortName\": \"mitre\", \"dateUpdated\": \"2024-07-30T00:07:51.182Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2020-11922\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-08-04T11:42:00.756Z\", \"dateReserved\": \"2020-04-19T00:00:00.000Z\", \"assignerOrgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"datePublished\": \"2021-04-02T15:47:01.000Z\", \"assignerShortName\": \"mitre\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


Detection rules are retrieved from Rulezet.