CVE-2026-23858
Received Received - Intake
Cross-site Scripting in Dell Wyse Management Suite

Publication date: 2026-02-24

Last updated on: 2026-02-25

Assigner: Dell

Description
Dell Wyse Management Suite, versions prior to WMS 5.5, contain an Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Script Injection.
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Meta Information
Published
2026-02-24
Last Modified
2026-02-25
Generated
2026-06-16
AI Q&A
2026-02-24
EPSS Evaluated
2026-06-15
NVD
CVE-2026-23858
EUVD
EUVD-2026-8558
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
dell wyse_management_suite to 5.5 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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Executive Summary

This vulnerability exists in Dell Wyse Management Suite versions prior to WMS 5.5 and is a type of Cross-site Scripting (XSS) flaw. It occurs due to improper neutralization of input during web page generation, which means that malicious input is not correctly sanitized before being included in web pages.

A low privileged attacker with remote access could exploit this vulnerability to inject malicious scripts into the web pages served by the application.

Impact Analysis

Exploitation of this vulnerability could allow an attacker to execute malicious scripts in the context of the affected web application. This can lead to unauthorized actions such as stealing user credentials, session hijacking, or performing actions on behalf of the user.

Since the attacker requires only low privileges and remote access, the risk of exploitation is significant, potentially compromising confidentiality and integrity of data.

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