6.5 - CVE-2020-3998

Executive Summary

Informations
Name	CVE-2020-3998	First vendor Publication	2020-10-23
Vendor	Cve	Last vendor Modification	2021-07-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score	6.5
Base Score	6.5	Environmental Score	6.5
impact SubScore	3.6	Temporal Score	6.5
Exploitabality Sub Score	2.8

Attack Vector	Network	Attack Complexity	Low
Privileges Required	Low	User Interaction	None
Scope	Unchanged	Confidentiality Impact	High
Integrity Impact	None	Availability Impact	None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:P/I:N/A:N)
Cvss Base Score	4	Attack Range	Network
Cvss Impact Score	2.9	Attack Complexity	Low
Cvss Expoit Score	8	Authentication	Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

VMware Horizon Client for Windows (5.x prior to 5.5.0) contains an information disclosure vulnerability. A malicious attacker with local privileges on the machine where Horizon Client for Windows is installed may be able to retrieve hashed credentials if the client crashes.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3998

CPE : Common Platform Enumeration

Type	Description	Count
Application	Vmware Horizon Client cpe:2.3:a:vmware:horizon_client:3.3:::::::* cpe:2.3:a:vmware:horizon_client:3.2.0:::::::* cpe:2.3:a:vmware:horizon_client:::::::: cpe:2.3:a:vmware:horizon_client::::::windows::*	4

Sources (Detail)

Source	Url
MISC	https://www.vmware.com/security/advisories/VMSA-2020-0024.html

Alert History

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Date	Informations
2021-08-05 01:39:18	Multiple Updates
2021-07-21 17:23:18	Multiple Updates
2020-11-01 17:23:06	Multiple Updates
2020-10-24 00:23:12	Multiple Updates
2020-10-23 21:23:42	First insertion