Cross Site Scripting Vulnerability in VMware Horizon Server
CVE-2020-3997

5.4MEDIUM

Key Information:

Vendor

Vmware
Status
Vmware Horizon Server
Vendor
CVE Published:
23 October 2020

What is CVE-2020-3997?

VMware Horizon Server versions prior to 7.10.3 and 7.13.0 are susceptible to a Cross Site Scripting (XSS) vulnerability, allowing attackers to inject and execute malicious scripts. This security flaw can be exploited by sending crafted requests that lead to unintended script execution in the context of another user, potentially compromising sensitive information. Users are advised to update to the latest version to mitigate this risk.

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Affected Version(s)

VMware Horizon Server VMware Horizon Server (7.x prior to 7.10.3 or 7.13.0)

References

https://www.vmware.com/security/advisories/VMSA-2020-0024...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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