{"id":"CVE-2020-10538","aliases":["EUVD-2020-2991","GHSA-vffp-xx76-rfqc"],"status":"published","title":"An issue was discovered in Epikur before 20.1.1. It stores the secret passwords of the users as...","description":"An issue was discovered in Epikur before 20.1.1. It stores the secret passwords of the users as MD5 hashes in the database. MD5 can be brute-forced efficiently and should not be used for such purposes. Additionally, since no salt is used, rainbow tables can speed up the attack.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00264,"percentile":0.18363,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-522","CWE-916"],"published":"2021-02-05T09:18:55Z","modified":"2026-06-17T02:47:58Z","products":[{"vendor":"epikur","product":"epikur"}],"references":[{"url":"https://www.x41-dsec.de/lab/advisories/x41-2020-003-epikur","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-10538"},{"url":"https://github.com/advisories/GHSA-vffp-xx76-rfqc"}],"sources":{"cve":[{"id":"CVE-2020-10538","description":"An issue was discovered in Epikur before 20.1.1. It stores the secret passwords of the users as MD5 hashes in the database. MD5 can be brute-forced efficiently and should not be used for such purposes. Additionally, since no salt is used, rainbow tables can speed up the attack.","status":"published","published":"2021-02-05T09:18:55Z","modified":"2024-08-04T11:06:09.534Z","updated_at":"2026-11-02T14:35:47.877975Z"}],"euvd":[{"id":"EUVD-2020-2991","description":"An issue was discovered in Epikur before 20.1.1. It stores the secret passwords of the users as MD5 hashes in the database. MD5 can be brute-forced efficiently and should not be used for such purposes. Additionally, since no salt is used, rainbow tables can speed up the attack.","status":"published","published":"2021-02-05T09:18:55Z","modified":"2024-08-04T11:06:09Z","updated_at":"2026-11-03T03:07:49.909738Z"}],"ghsa":[{"id":"GHSA-vffp-xx76-rfqc","title":"An issue was discovered in Epikur before 20.1.1. It stores the secret passwords of the users as...","description":"An issue was discovered in Epikur before 20.1.1. It stores the secret passwords of the users as MD5 hashes in the database. MD5 can be brute-forced efficiently and should not be used for such purposes. Additionally, since no salt is used, rainbow tables can speed up the attack.","status":"published","published":"2022-05-24T17:41:09Z","modified":"2023-01-29T05:05:15Z","cwes":["CWE-522"],"updated_at":"2026-11-02T14:45:44.97547Z"}],"nvd":[{"id":"CVE-2020-10538","description":"An issue was discovered in Epikur before 20.1.1. It stores the secret passwords of the users as MD5 hashes in the database. MD5 can be brute-forced efficiently and should not be used for such purposes. Additionally, since no salt is used, rainbow tables can speed up the attack.","status":"published","published":"2021-02-05T14:15:15.31Z","modified":"2026-06-17T02:47:58.26Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-916"],"updated_at":"2026-11-02T14:06:34.188486Z"}]}}