{"id":"CVE-2020-22784","aliases":["EUVD-2020-15541","GHSA-5qr5-m9m2-vfx5"],"status":"published","title":"In Etherpad UeberDB \u003c 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns...","description":"In Etherpad UeberDB \u003c 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01044,"percentile":0.64366,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-697","CWE-863"],"published":"2021-04-28T20:22:44Z","modified":"2026-10-20T10:52:16Z","products":[{"vendor":"etherpad","product":"ueberdb"}],"references":[{"url":"https://github.com/ether/ueberDB/commit/e8b58d03534ade8d83c2d1946a8350a23952531e","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-22784"},{"url":"https://github.com/advisories/GHSA-5qr5-m9m2-vfx5"}],"sources":{"cve":[{"id":"CVE-2020-22784","description":"In Etherpad UeberDB \u003c 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.","status":"published","published":"2021-04-28T20:22:44Z","modified":"2024-08-04T14:51:11.171Z","updated_at":"2026-11-02T14:35:47.22408Z"}],"euvd":[{"id":"EUVD-2020-15541","description":"In Etherpad UeberDB \u003c 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.","status":"published","published":"2021-04-28T20:22:44Z","modified":"2024-08-04T14:51:11Z","updated_at":"2026-11-03T03:07:22.274854Z"}],"ghsa":[{"id":"GHSA-5qr5-m9m2-vfx5","title":"In Etherpad UeberDB \u003c 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns...","description":"In Etherpad UeberDB \u003c 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.","status":"published","published":"2022-05-24T17:49:00Z","modified":"2023-01-27T05:03:00Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:42:09.126228Z"}],"nvd":[{"id":"CVE-2020-22784","description":"In Etherpad UeberDB \u003c 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.","status":"published","published":"2021-04-28T21:15:08.683Z","modified":"2026-06-17T03:04:22.873Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-697"],"updated_at":"2026-11-02T14:06:39.25999Z"}],"osv":[{"id":"CVE-2020-22784","description":"In Etherpad UeberDB \u003c 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.","status":"published","published":"2021-04-28T21:15:08.683Z","modified":"2026-10-20T10:52:16.165755767Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:15.534837Z"}]}}