{"id":"CVE-2019-15069","aliases":["EUVD-2019-6150","GHSA-h55v-q2qg-8h8m"],"status":"published","title":"An unsafe authentication interface was discovered in Smart Battery A4","description":"An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable charger, firmware version ?\u003c= r1.7.9 . An attacker can bypass authentication without modifying device file and gain web page management privilege.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01478,"percentile":0.74067,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2019-09-25T18:10:15Z","modified":"2026-06-17T02:19:38Z","products":[{"vendor":"gigastone","product":"smart battery a4"},{"vendor":"gigastone","product":"smart_battery_a4_firmware"}],"references":[{"url":"https://tvn.twcert.org.tw/taiwanvn/TVN-201908004","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://www.twcert.org.tw/subpages/ServeThePublic/public_document_details.aspx?lang=en-US\u0026id=46","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-15069"},{"url":"https://github.com/advisories/GHSA-h55v-q2qg-8h8m"}],"sources":{"cve":[{"id":"CVE-2019-15069","title":"An unsafe authentication interface was discovered in Smart Battery A4","description":"An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable charger, firmware version ?\u003c= r1.7.9 . An attacker can bypass authentication without modifying device file and gain web page management privilege.","status":"published","published":"2019-09-25T18:10:15.721Z","modified":"2024-09-17T02:32:36.703Z","updated_at":"2026-11-02T14:20:21.397307Z"}],"euvd":[{"id":"EUVD-2019-6150","description":"An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable charger, firmware version ?\u003c= r1.7.9 . An attacker can bypass authentication without modifying device file and gain web page management privilege.","status":"published","published":"2019-09-25T18:10:15Z","modified":"2024-09-17T02:32:36Z","updated_at":"2026-11-03T00:28:39.580336Z"}],"ghsa":[{"id":"GHSA-h55v-q2qg-8h8m","title":"An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable...","description":"An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable charger, firmware version ?\u003c= r1.7.9 . An attacker can bypass authentication without modifying device file and gain web page management privilege.","status":"published","published":"2022-05-24T16:56:50Z","modified":"2023-01-28T05:07:38Z","updated_at":"2026-11-02T14:44:33.090384Z"}],"nvd":[{"id":"CVE-2019-15069","description":"An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable charger, firmware version ?\u003c= r1.7.9 . An attacker can bypass authentication without modifying device file and gain web page management privilege.","status":"published","published":"2019-09-25T19:15:10.627Z","modified":"2026-06-17T02:19:38.667Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:05:28.126831Z"}]}}