{"id":"CVE-2020-28186","aliases":["EUVD-2020-20671","GHSA-6q5r-2gfw-g2w4"],"status":"published","title":"Email Injection in TerraMaster TOS \u003c= 4.2.06 allows remote unauthenticated attackers to abuse the...","description":"Email Injection in TerraMaster TOS \u003c= 4.2.06 allows remote unauthenticated attackers to abuse the forget password functionality and achieve account takeover.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.04129,"percentile":0.90882,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-640"],"published":"2020-12-24T14:30:11Z","modified":"2026-06-17T03:10:10Z","products":[{"vendor":"terra-master","product":"tos"}],"references":[{"url":"https://www.terra-master.com/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://www.ihteam.net/advisory/terramaster-tos-multiple-vulnerabilities/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28186"},{"url":"https://github.com/advisories/GHSA-6q5r-2gfw-g2w4"}],"sources":{"cve":[{"id":"CVE-2020-28186","description":"Email Injection in TerraMaster TOS \u003c= 4.2.06 allows remote unauthenticated attackers to abuse the forget password functionality and achieve account takeover.","status":"published","published":"2020-12-24T14:30:11Z","modified":"2024-08-04T16:33:57.924Z","updated_at":"2026-11-02T14:35:57.017407Z"}],"euvd":[{"id":"EUVD-2020-20671","description":"Email Injection in TerraMaster TOS \u003c= 4.2.06 allows remote unauthenticated attackers to abuse the forget password functionality and achieve account takeover.","status":"published","published":"2020-12-24T14:30:11Z","modified":"2024-08-04T16:33:57Z","updated_at":"2026-11-03T03:07:10.123634Z"}],"ghsa":[{"id":"GHSA-6q5r-2gfw-g2w4","title":"Email Injection in TerraMaster TOS \u003c= 4.2.06 allows remote unauthenticated attackers to abuse the...","description":"Email Injection in TerraMaster TOS \u003c= 4.2.06 allows remote unauthenticated attackers to abuse the forget password functionality and achieve account takeover.","status":"published","published":"2022-05-24T17:37:15Z","modified":"2023-01-29T05:05:50Z","cwes":["CWE-640"],"updated_at":"2026-11-02T14:45:53.268312Z"}],"nvd":[{"id":"CVE-2020-28186","description":"Email Injection in TerraMaster TOS \u003c= 4.2.06 allows remote unauthenticated attackers to abuse the forget password functionality and achieve account takeover.","status":"published","published":"2020-12-24T15:15:13.233Z","modified":"2026-06-17T03:10:10.663Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-640"],"updated_at":"2026-11-02T14:06:28.340168Z"}]}}