{"id":"CVE-2025-6029","state":"PUBLISHED","title":"KIA-branded Aftermarket Generic Smart Keyless Entry System Replay Attack","description":"Use of fixed learning codes, one code to lock the car and the other code to unlock it, the Key Fob Transmitter in KIA-branded Aftermarket Generic Smart  Keyless Entry System, primarily distributed in Ecuador, which allows a replay attack.\n\nManufacture is unknown at the time of release.  CVE Record will be updated once this is clarified.","publishedAt":"2025-06-13T14:25:50.597Z","updatedAt":"2025-06-13T14:52:13.217Z","severity":{"score":9.4,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:N","source":"ASRG"},"assigner":"ASRG","products":["KIA Aftermarket Generic Smart Keyless Entry System"],"affected":[{"vendor":"KIA","product":"Aftermarket Generic Smart Keyless Entry System","defaultStatus":"unaffected","versions":[{"version":"KIA Ecuador Key Fobs version 2022/2023","status":"affected"}]}],"references":["https://revers3everything.com/unlocking-thousands-of-cars-by-exploiting-learning-codes-from-key-fobs/","https://asrg.io/security-advisories/cve-2025-6029-kia-branded-aftermarket-generic-smart-keyless-entry-system-replay-attack/"],"weaknesses":["CWE-307","CWE-294"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/6xxx/CVE-2025-6029.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-6029","state":"PUBLISHED","datePublished":"2025-06-13T14:25:50.597Z","dateUpdated":"2025-06-13T14:52:13.217Z","assignerShortName":"ASRG","assignerOrgId":"c15abc07-96a9-4d11-a503-5d621bfe42ba","dateReserved":"2025-06-12T14:11:07.087Z"},"containers":{"cna":{"title":"KIA-branded Aftermarket Generic Smart Keyless Entry System Replay Attack","descriptions":[{"lang":"en","value":"Use of fixed learning codes, one code to lock the car and the other code to unlock it, the Key Fob Transmitter in KIA-branded Aftermarket Generic Smart  Keyless Entry System, primarily distributed in Ecuador, which allows a replay attack.\n\nManufacture is unknown at the time of release.  CVE Record will be updated once this is clarified."}],"affected":[{"vendor":"KIA","product":"Aftermarket Generic Smart Keyless Entry System","defaultStatus":"unaffected","versions":[{"version":"KIA Ecuador Key Fobs version 2022/2023","status":"affected"}]}],"references":[{"url":"https://revers3everything.com/unlocking-thousands-of-cars-by-exploiting-learning-codes-from-key-fobs/","tags":["related"]},{"url":"https://asrg.io/security-advisories/cve-2025-6029-kia-branded-aftermarket-generic-smart-keyless-entry-system-replay-attack/","tags":["third-party-advisory"]}],"metrics":[{"cvssV4_0":{"Automatable":"NO","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"ADJACENT","baseScore":9.4,"baseSeverity":"CRITICAL","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-307","description":"CWE-307 Improper Restriction of Excessive Authentication Attempts","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-294","description":"CWE-294 Authentication Bypass by Capture-replay","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"ASRG","orgId":"c15abc07-96a9-4d11-a503-5d621bfe42ba","dateUpdated":"2025-06-13T14:25:50.597Z"},"credits":[{"lang":"en","type":"finder","value":"Danilo Erazo"}],"impacts":[{"capecId":"CAPEC-115","descriptions":[{"lang":"en","value":"CAPEC-115 Authentication Bypass"}]},{"capecId":"CAPEC-112","descriptions":[{"lang":"en","value":"CAPEC-112 Brute Force"}]},{"capecId":"CAPEC-117","descriptions":[{"lang":"en","value":"CAPEC-117 Interception"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<ul><li>Replace the current Keyless Entry System (KES) with one that utilizes rolling code&nbsp;technology.</li><li>Avoid using key fobs with fixed or learning-code systems.</li></ul>"}],"value":"*  Replace the current Keyless Entry System (KES) with one that utilizes rolling code technology.\n  *  Avoid using key fobs with fixed or learning-code systems."}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-06-13T14:52:08.865188Z","id":"CVE-2025-6029","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-06-13T14:52:13.217Z"}}]}}}