{"id":"CVE-2022-41797","aliases":["EUVD-2022-44965","GHSA-9phr-845q-6wwg"],"status":"published","title":"Improper authorization in handler for custom URL scheme vulnerability in Lemon8 App for Android...","description":"Improper authorization in handler for custom URL scheme vulnerability in Lemon8 App for Android versions prior to 3.3.5 and Lemon8 App for iOS versions prior to 3.3.5 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App. As a result, the user may become a victim of a phishing attack.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01176,"percentile":0.67847,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862","CWE-863"],"published":"2022-10-24T00:00:00Z","modified":"2026-06-17T05:03:50Z","products":[{"vendor":"bytedance k.k.","product":"lemon8 app for android and lemon8 app for ios"},{"vendor":"lemon8_project","product":"lemon8"}],"references":[{"url":"https://play.google.com/store/apps/details?id=com.bd.nproject\u0026hl=ja\u0026gl=US","tags":["x_transferred","Product","Third Party Advisory"]},{"url":"https://apps.apple.com/jp/app/lemon8/id1498607143","tags":["x_transferred","Product","Third Party Advisory"]},{"url":"https://jvn.jp/en/jp/JVN10921428/index.html","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41797"},{"url":"https://github.com/advisories/GHSA-9phr-845q-6wwg"}],"sources":{"cve":[{"id":"CVE-2022-41797","description":"Improper authorization in handler for custom URL scheme vulnerability in Lemon8 App for Android versions prior to 3.3.5 and Lemon8 App for iOS versions prior to 3.3.5 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App. As a result, the user may become a victim of a phishing attack.","status":"published","published":"2022-10-24T00:00:00Z","modified":"2025-05-07T16:10:53.211Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:34:28.038197Z"}],"euvd":[{"id":"EUVD-2022-44965","description":"Improper authorization in handler for custom URL scheme vulnerability in Lemon8 App for Android versions prior to 3.3.5 and Lemon8 App for iOS versions prior to 3.3.5 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App. As a result, the user may become a victim of a phishing attack.","status":"published","published":"2022-10-24T00:00:00Z","modified":"2025-05-07T16:10:53Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:53.098709Z"}],"ghsa":[{"id":"GHSA-9phr-845q-6wwg","title":"Improper authorization in handler for custom URL scheme vulnerability in Lemon8 App for Android...","description":"Improper authorization in handler for custom URL scheme vulnerability in Lemon8 App for Android versions prior to 3.3.5 and Lemon8 App for iOS versions prior to 3.3.5 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App. As a result, the user may become a victim of a phishing attack.","status":"published","published":"2022-10-24T19:00:23Z","modified":"2025-05-07T18:31:41Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-862","CWE-863"],"updated_at":"2026-11-02T15:02:11.848048Z"}],"nvd":[{"id":"CVE-2022-41797","description":"Improper authorization in handler for custom URL scheme vulnerability in Lemon8 App for Android versions prior to 3.3.5 and Lemon8 App for iOS versions prior to 3.3.5 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App. As a result, the user may become a victim of a phishing attack.","status":"published","published":"2022-10-24T14:15:52.57Z","modified":"2026-06-17T05:03:50.957Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:07:31.127985Z"}]}}