PT-2026-21795 · Dell · Dell Wyse Management Suite

Published 2026-02-24 · Updated 2026-02-25 · CVE-2026-23858

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Dell Wyse Management Suite versions prior to 5.5

Description Dell Wyse Management Suite versions prior to 5.5 are susceptible to a Cross-site Scripting issue. A low privileged attacker with remote access could potentially exploit this, leading to Script Injection. The issue involves Improper Neutralization of Input During Web Page Generation.

Recommendations Update Dell Wyse Management Suite to version 5.5 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-23858

Affected Products

Dell Wyse Management Suite

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-23858 · Security Note
• https://osv.dev/vulnerability/CVE-2026-23858 · Vendor Advisory
• https://dell.com/support/kbdoc/en-us/000429141/dsa-2026-103 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/2026491746343878928 · Twitter Post
• https://twitter.com/CVEnew/status/2026676427161321856 · Twitter Post
• https://t.me/CVEtracker/45644 · Telegram Post