{"id":"CVE-2020-21997","aliases":["EUVD-2020-14763","GHSA-72w9-82w3-f3rf"],"status":"published","title":"Smartwares HOME easy \u003c=1.0.9 is vulnerable to an unauthenticated database backup download and...","description":"Smartwares HOME easy \u003c=1.0.9 is vulnerable to an unauthenticated database backup download and information disclosure vulnerability. An attacker could disclose sensitive and clear-text information resulting in authentication bypass, session hijacking and full system control.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02717,"percentile":0.861,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200","CWE-306"],"published":"2021-04-29T14:17:28Z","modified":"2026-06-17T03:04:02Z","products":[{"vendor":"smartwares","product":"home_easy_firmware"}],"references":[{"url":"https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5541.php","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.exploit-db.com/exploits/47596","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://cwe.mitre.org/data/definitions/306.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-21997"},{"url":"https://github.com/advisories/GHSA-72w9-82w3-f3rf"}],"sources":{"cve":[{"id":"CVE-2020-21997","description":"Smartwares HOME easy \u003c=1.0.9 is vulnerable to an unauthenticated database backup download and information disclosure vulnerability. An attacker could disclose sensitive and clear-text information resulting in authentication bypass, session hijacking and full system control.","status":"published","published":"2021-04-29T14:17:28Z","modified":"2024-08-04T14:30:33.62Z","updated_at":"2026-11-02T14:35:48.854892Z"}],"euvd":[{"id":"EUVD-2020-14763","description":"Smartwares HOME easy \u003c=1.0.9 is vulnerable to an unauthenticated database backup download and information disclosure vulnerability. An attacker could disclose sensitive and clear-text information resulting in authentication bypass, session hijacking and full system control.","status":"published","published":"2021-04-29T14:17:28Z","modified":"2024-08-04T14:30:33Z","updated_at":"2026-11-03T03:07:23.288973Z"}],"ghsa":[{"id":"GHSA-72w9-82w3-f3rf","title":"Smartwares HOME easy \u003c=1.0.9 is vulnerable to an unauthenticated database backup download and...","description":"Smartwares HOME easy \u003c=1.0.9 is vulnerable to an unauthenticated database backup download and information disclosure vulnerability. An attacker could disclose sensitive and clear-text information resulting in authentication bypass, session hijacking and full system control.","status":"published","published":"2022-05-24T17:49:06Z","modified":"2023-01-27T05:07:14Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-200","CWE-306"],"updated_at":"2026-11-02T14:43:05.020647Z"}],"nvd":[{"id":"CVE-2020-21997","description":"Smartwares HOME easy \u003c=1.0.9 is vulnerable to an unauthenticated database backup download and information disclosure vulnerability. An attacker could disclose sensitive and clear-text information resulting in authentication bypass, session hijacking and full system control.","status":"published","published":"2021-04-29T15:15:10.503Z","modified":"2026-06-17T03:04:02.01Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:06:39.25999Z"}]}}