CVE-2020-9389

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CVSS 3.1

3.7 low

EPSS

<1%p59

Published

Feb 3, 2021 (Feb 3, 2021)

Modified

Jun 17, 2026

Description

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.

Vendors: squaredup
Products: squaredup
Weakness: CWE-203
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.9%)

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