CVE-2020-9389
LOWSquaredUp < 4.6 - Username Enumeration via Login Timing Attack
Title source: llmDescription
A username enumeration issue was discovered in SquaredUp before version 4.6.0. The login functionality was implemented in a way that would enable a malicious user to guess valid username due to a different response time from invalid usernames.
References (2)
Core 2
Core References
Broken Link, Vendor Advisory x_refsource_confirm
https://support.squaredup.com/hc/en-us/articles/360017255858
Broken Link, Vendor Advisory x_refsource_misc
https://support.squaredup.com/hc/en-us/articles/360019427238-CVE-2020-9389-Username-enumeration-possible-via-a-timing-attack
Scores
CVSS v3
3.7
EPSS
0.0093
EPSS Percentile
55.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Details
CWE
CWE-203
Status
published
Products (1)
squaredup/squaredup
< 4.6
Published
Feb 03, 2021
Tracked Since
Feb 18, 2026