CVE-2026-23858

MEDIUM
2026-02-24 [email protected]
5.4
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
Patch Released
Feb 25, 2026 - 14:50 nvd
Patch available
CVE Published
Feb 24, 2026 - 20:27 nvd
MEDIUM 5.4

Tags

XSS Wyse Management Suite

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.

Analysis

Dell Wyse Management Suite versions before 5.5 contain a cross-site scripting (XSS) vulnerability that allows authenticated remote attackers to inject malicious scripts into web pages. An attacker with low privileges and user interaction can exploit this to execute arbitrary JavaScript in the context of other users' sessions. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

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Priority Score

27
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +27
POC: 0

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CVE-2026-23858 vulnerability details – vuln.today
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