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VULNERABILITIES

CVE-2020-9389 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:3.7 LOWVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://support.squaredup.com/hc/en-us/articles/360017255858 CVEBroken LinkVendor Advisory
https://support.squaredup.com/hc/en-us/articles/360019427238-CVE-2020-9389-Username-enumeration-possible-via-a-timing-attack CVEBroken LinkVendor Advisory
https://support.squaredup.com/hc/en-us/articles/360017255858 [email protected]Broken LinkVendor Advisory
https://support.squaredup.com/hc/en-us/articles/360019427238-CVE-2020-9389-Username-enumeration-possible-via-a-timing-attack [email protected]Broken LinkVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-203Observable Discrepancy[email protected]

Affected Products

ProductVersions
squaredup squaredup
<= 4.6

CPE

  • cpe:2.3:a:squaredup:squaredup:*:*:*:*:system_center_operations_manager:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-9389
NVD Published Date:
Feb 3, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-9389 Details - Not Deferred