CVE-2020-3997: XSS
First published: Fri Oct 23 2020(Updated: )
VMware Horizon Server (7.x prior to 7.10.3 or 7.13.0) contains a Cross Site Scripting (XSS) vulnerability. Successful exploitation of this issue may allow an attacker to inject malicious script which will be executed.
Credit: security@vmware.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| VMware Horizon | >=7.0<7.10.3 | |
| VMware Horizon | >=7.11.0<7.13.0 |
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Frequently Asked Questions
What is the severity of CVE-2020-3997?
CVE-2020-3997 is rated as a medium severity vulnerability due to its potential for Cross Site Scripting attacks.
How do I fix CVE-2020-3997?
To fix CVE-2020-3997, upgrade VMware Horizon Server to version 7.10.3 or 7.13.0 or later.
What type of vulnerability is CVE-2020-3997?
CVE-2020-3997 is a Cross Site Scripting (XSS) vulnerability that allows attackers to inject malicious scripts.
Who is affected by CVE-2020-3997?
CVE-2020-3997 affects VMware Horizon Server versions prior to 7.10.3 and 7.13.0.
What can an attacker do with CVE-2020-3997?
An attacker exploiting CVE-2020-3997 can inject and execute malicious scripts within the user's browser.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/author
- agent/weakness
- agent/references
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- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/vmware
- canonical/vmware horizon
- version/vmware horizon/7.0
- version/vmware horizon/7.11.0