{"id":"CVE-2019-12943","aliases":["EUVD-2019-4519","GHSA-gp7m-hv9g-c42r"],"status":"published","title":"TTLock devices do not properly restrict password-reset attempts, leading to incorrect access...","description":"TTLock devices do not properly restrict password-reset attempts, leading to incorrect access control and disclosure of sensitive information about valid account names.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01052,"percentile":0.64575,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-640"],"published":"2019-09-10T20:51:05Z","modified":"2026-06-17T02:15:46Z","products":[{"vendor":"ttlock","product":"ttlock"}],"references":[{"url":"https://www.kth.se/polopoly_fs/1.923564.1568098316%21/Vulnerability_Report_TTLock_Password_Reset.pdf","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12943"},{"url":"https://www.kth.se/polopoly_fs/1.923564.1568098316!/Vulnerability_Report_TTLock_Password_Reset.pdf"},{"url":"https://github.com/advisories/GHSA-gp7m-hv9g-c42r"}],"sources":{"cve":[{"id":"CVE-2019-12943","description":"TTLock devices do not properly restrict password-reset attempts, leading to incorrect access control and disclosure of sensitive information about valid account names.","status":"published","published":"2019-09-10T20:51:05Z","modified":"2024-08-04T23:32:55.601Z","updated_at":"2026-11-02T14:20:24.025419Z"}],"euvd":[{"id":"EUVD-2019-4519","description":"TTLock devices do not properly restrict password-reset attempts, leading to incorrect access control and disclosure of sensitive information about valid account names.","status":"published","published":"2019-09-10T20:51:05Z","modified":"2024-08-04T23:32:55Z","updated_at":"2026-11-03T02:40:44.337354Z"}],"ghsa":[{"id":"GHSA-gp7m-hv9g-c42r","title":"TTLock devices do not properly restrict password-reset attempts, leading to incorrect access...","description":"TTLock devices do not properly restrict password-reset attempts, leading to incorrect access control and disclosure of sensitive information about valid account names.","status":"published","published":"2022-05-24T16:55:51Z","modified":"2024-04-04T01:54:58Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-640"],"updated_at":"2026-11-02T14:56:03.89673Z"}],"nvd":[{"id":"CVE-2019-12943","description":"TTLock devices do not properly restrict password-reset attempts, leading to incorrect access control and disclosure of sensitive information about valid account names.","status":"published","published":"2019-09-10T21:15:12.47Z","modified":"2026-06-17T02:15:46.27Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-640"],"updated_at":"2026-11-02T14:05:25.691233Z"}]}}