Vulnerability · Published Sep 22, 2020 · Assigned by vmware
CVE-2020-3977
Medium 6.5
In plain English
A medium-severity security flaw in VMware Horizon DaaS. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities).
Severity (CVSS NVD)6.5Medium
Exploit odds (30 days)1.0%top 38.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | VMware Horizon DaaS | VMware Horizon DaaS (7.x and 8.x before 8.0.1 Update 1) |
References
- https://www.vmware.com/security/advisories/VMSA-2020-0021.html x_refsource_MISC