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Vulnerability record · CVE-2020-3975 · published 21 August 2020

CVE-2020-3975: Vmware app volumes cross-site scripting vulnerability

Vmware · App Volumes

VMware App Volumes 2.x prior to 2.18.6 and VMware App Volumes 4 prior to 2006 contain a Stored Cross-Site Scripting (XSS) vulnerability. A malicious actor with access to create and edit applications or create storage groups, may be able to inject malicious script which will be executed by a victim's browser when viewing.

5.4 CVSS 3.1 Medium EPSS 0.52% · top 57.5% CWE-79 · Cross-site scripting
5.4CVSS 3.1 base score, v2 3.5
0.52%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

VMware App Volumes 2.x prior to 2.18.6 and VMware App Volumes 4 prior to 2006 contain a Stored Cross-Site Scripting (XSS) vulnerability. A malicious actor with access to create and edit applications or create storage groups, may be able to inject malicious script which will be executed by a victim's browser when viewing.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.vmware.com/security/advisories/VMSA-2020-0019.html Vendor Advisory
https://www.vmware.com/security/advisories/VMSA-2020-0019.html Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-3975), CISA KEV, FIRST EPSS (scores of 2026-10-10). This page is refreshed as NVD updates the record.