VULNERABILITY INTELLIGENCE

CVE-2020-3977

CVSS score6.5 MEDIUM
EPSS probability0.96%
CISA KEVNot currently listed
Published2020-09-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Description

VMware Horizon DaaS (7.x and 8.x before 8.0.1 Update 1) contains a broken authentication vulnerability due to a flaw in the way it handled the first factor authentication. Successful exploitation of this issue may allow an attacker to bypass two-factor authentication process. In order to exploit this issue, an attacker must have a legitimate account on Horizon DaaS.

Weakness classification

  • nvd@nist.gov: CWE-306

Primary references