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.
References (1)
Core 1
Core References
Patch, Third Party Advisory x_refsource_confirm
https://github.com/ether/ueberDB/commit/e8b58d03534ade8d83c2d1946a8350a23952531e
Scores
CVSS v3
7.5
EPSS
0.0104
EPSS Percentile
59.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-697
Status
published
Products (1)
etherpad/ueberdb
< 1.4.8
Published
Apr 28, 2021
Tracked Since
Feb 18, 2026