{"id":"CVE-2018-1170","state":"PUBLISHED","title":"This vulnerability allows adjacent attackers to inject arbitrary Controller Area Network messages on vulnerable installations of Volkswagen Customer-Link App 1.30 and HTC Customer-","description":"This vulnerability allows adjacent attackers to inject arbitrary Controller Area Network messages on vulnerable installations of Volkswagen Customer-Link App 1.30 and HTC Customer-Link Bridge. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Customer-Link App and Customer-Link Bridge. The issue results from the lack of a proper protection mechanism against unauthorized firmware updates. An attacker can leverage this vulnerability to inject CAN messages. Was ZDI-CAN-5264.","publishedAt":"2018-03-02T01:00:00.000Z","updatedAt":"2024-08-05T03:51:48.902Z","severity":null,"assigner":"zdi","products":["Volkswagen Volkswagen Customer-Link App"],"affected":[{"vendor":"Volkswagen","product":"Volkswagen Customer-Link App","versions":[{"version":"1.30","status":"affected"}]}],"references":["https://zerodayinitiative.com/advisories/ZDI-18-214"],"weaknesses":["CWE-693"],"ingestedAt":"2026-10-29T19:44:36.861Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2018/1xxx/CVE-2018-1170.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2018-1170","state":"PUBLISHED","datePublished":"2018-03-02T01:00:00.000Z","dateUpdated":"2024-08-05T03:51:48.902Z","assignerShortName":"zdi","assignerOrgId":"99f1926a-a320-47d8-bbb5-42feb611262e","dateReserved":"2017-12-05T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"This vulnerability allows adjacent attackers to inject arbitrary Controller Area Network messages on vulnerable installations of Volkswagen Customer-Link App 1.30 and HTC Customer-Link Bridge. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Customer-Link App and Customer-Link Bridge. The issue results from the lack of a proper protection mechanism against unauthorized firmware updates. An attacker can leverage this vulnerability to inject CAN messages. Was ZDI-CAN-5264."}],"affected":[{"vendor":"Volkswagen","product":"Volkswagen Customer-Link App","versions":[{"version":"1.30","status":"affected"}]}],"references":[{"url":"https://zerodayinitiative.com/advisories/ZDI-18-214","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-693","description":"CWE-693-Protection Mechanism Failure","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"zdi","dateUpdated":"2018-03-02T00:57:01.000Z","orgId":"99f1926a-a320-47d8-bbb5-42feb611262e"},"datePublic":"2018-02-27T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"zdi-disclosures@trendmicro.com","ID":"CVE-2018-1170","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Volkswagen Customer-Link App","version":{"version_data":[{"version_value":"1.30"}]}}]},"vendor_name":"Volkswagen"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"This vulnerability allows adjacent attackers to inject arbitrary Controller Area Network messages on vulnerable installations of Volkswagen Customer-Link App 1.30 and HTC Customer-Link Bridge. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Customer-Link App and Customer-Link Bridge. The issue results from the lack of a proper protection mechanism against unauthorized firmware updates. An attacker can leverage this vulnerability to inject CAN messages. Was ZDI-CAN-5264."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-693-Protection Mechanism Failure"}]}]},"references":{"reference_data":[{"name":"https://zerodayinitiative.com/advisories/ZDI-18-214","refsource":"MISC","url":"https://zerodayinitiative.com/advisories/ZDI-18-214"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://zerodayinitiative.com/advisories/ZDI-18-214","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T03:51:48.902Z"}}]}}}