CVE-2020-22784

EUVD-2020-15541
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 46%
Affected Products (NVD)
VendorProductVersion
etherpadueberdb
𝑥
< 1.4.8
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/ether/ueberDB/commit/e8b58d03534ade8d83c2d1946a8350a23952531e
https://github.com/ether/ueberDB/commit/e8b58d03534ade8d83c2d1946a8350a23952531e