CVE-2020-22784

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CVSS 3.1

7.5 high

EPSS

1%p62

Published

Apr 28, 2021 (Apr 28, 2021)

Modified

Jun 17, 2026

Description

In Etherpad UeberDB < 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.

Vendors: etherpad
Products: ueberdb
Weakness: CWE-697
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

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