VulnerabilityModified
CVE-2020-9389
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.
LOW 3.7EPSS 0.93%
Does this matter?
Lower severity and a low EPSS score (0.93%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 3.7 LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 0.93% probability · 59th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-203
- Affected
- squaredup/squaredup
- Source
- cve@mitre.org
References
- https://support.squaredup.com/hc/en-us/articles/360017255858Broken Link, Vendor Advisory
- https://support.squaredup.com/hc/en-us/articles/360019427238-CVE-2020-9389-Username-enumeration-possible-via-a-timing-attackBroken Link, Vendor Advisory
- https://support.squaredup.com/hc/en-us/articles/360017255858Broken Link, Vendor Advisory
- https://support.squaredup.com/hc/en-us/articles/360019427238-CVE-2020-9389-Username-enumeration-possible-via-a-timing-attackBroken Link, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.