CVE-2020-28918

medium

Description

DualShield 5.9.8.0821 allows username enumeration on its login form. A valid username results in prompting for the password, whereas an invalid one will produce an "unknown username" error message.

References

https://excellium-services.com/cert-xlm-advisory/CVE-2020-28918

https://deepnetsecurity.com/multi-factor-authentication/

https://cds.thalesgroup.com/en/tcs-cert/CVE-2020-28918

Details

Source: Mitre, NVD

Published: 2021-02-16

Updated: 2025-05-30

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N