{"id":"CVE-2020-12702","state":"PUBLISHED","title":"Weak encryption in the Quick Pairing mode in the eWeLink mobile application (Android application V4.9.2 and earlier, iOS application V4.9.1 and earlier) allows physically proximate","description":"Weak encryption in the Quick Pairing mode in the eWeLink mobile application (Android application V4.9.2 and earlier, iOS application V4.9.1 and earlier) allows physically proximate attackers to eavesdrop on Wi-Fi credentials and other sensitive information by monitoring the Wi-Fi spectrum during the pairing process.","publishedAt":"2021-02-24T13:58:28.000Z","updatedAt":"2024-08-04T12:04:22.546Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://play.google.com/store/apps/details?id=com.coolkit&hl=en_US","https://dl.acm.org/doi/abs/10.1145/3411498.3419965","https://github.com/salgio/ESPTouchCatcher","https://www.youtube.com/watch?v=DghYH7WY6iE&feature=youtu.be"],"weaknesses":[],"ingestedAt":"2026-10-29T19:46:27.697Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/12xxx/CVE-2020-12702.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-12702","state":"PUBLISHED","datePublished":"2021-02-24T13:58:28.000Z","dateUpdated":"2024-08-04T12:04:22.546Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2020-05-07T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Weak encryption in the Quick Pairing mode in the eWeLink mobile application (Android application V4.9.2 and earlier, iOS application V4.9.1 and earlier) allows physically proximate attackers to eavesdrop on Wi-Fi credentials and other sensitive information by monitoring the Wi-Fi spectrum during the pairing process."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://play.google.com/store/apps/details?id=com.coolkit&hl=en_US","tags":["x_refsource_MISC"]},{"url":"https://dl.acm.org/doi/abs/10.1145/3411498.3419965","tags":["x_refsource_MISC"]},{"url":"https://github.com/salgio/ESPTouchCatcher","tags":["x_refsource_MISC"]},{"url":"https://www.youtube.com/watch?v=DghYH7WY6iE&feature=youtu.be","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2021-02-24T13:58:28.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2020-12702","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Weak encryption in the Quick Pairing mode in the eWeLink mobile application (Android application V4.9.2 and earlier, iOS application V4.9.1 and earlier) allows physically proximate attackers to eavesdrop on Wi-Fi credentials and other sensitive information by monitoring the Wi-Fi spectrum during the pairing process."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://play.google.com/store/apps/details?id=com.coolkit&hl=en_US","refsource":"MISC","url":"https://play.google.com/store/apps/details?id=com.coolkit&hl=en_US"},{"name":"https://dl.acm.org/doi/abs/10.1145/3411498.3419965","refsource":"MISC","url":"https://dl.acm.org/doi/abs/10.1145/3411498.3419965"},{"name":"https://github.com/salgio/ESPTouchCatcher","refsource":"MISC","url":"https://github.com/salgio/ESPTouchCatcher"},{"name":"https://www.youtube.com/watch?v=DghYH7WY6iE&feature=youtu.be","refsource":"MISC","url":"https://www.youtube.com/watch?v=DghYH7WY6iE&feature=youtu.be"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://play.google.com/store/apps/details?id=com.coolkit&hl=en_US","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://dl.acm.org/doi/abs/10.1145/3411498.3419965","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/salgio/ESPTouchCatcher","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://www.youtube.com/watch?v=DghYH7WY6iE&feature=youtu.be","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T12:04:22.546Z"}}]}}}