Vulnerability Report

CVE-2026-23858

Title: Dell Wyse Management Suite XSS

XSS

Proof Of Concept

No public PoC currently indexed for CVE-2026-23858.

CWE Category CWE-79

Published Date Feb 24, 2026

Modified Date Feb 25, 2026

Exploit Status Not Found

Score 5.4 CVSS v3.1

Exploit Probability (EPSS)

0.18%

Vulnerability Summary

CVE-2026-23858: 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.

Impacted Vendors

dell 1

Reference Links

https://www.dell.com/support/kbdoc/en-us/000429141/dsa-2026-103

CVSS v3.1

Source Entity [email protected]

Severity MEDIUM

5.4

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

REQUIRED

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

CHANGED

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2026-23858 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

February 25, 2026 MODIFIED

Vulnerability data updated via NVD.

February 25, 2026 MODIFIED

Vulnerability data updated via NVD.

February 24, 2026 MODIFIED

Vulnerability data updated via NVD.

February 24, 2026 MODIFIED

Vulnerability data updated via NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction REQUIRED

CVSS Vector String


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

Affected Stack

No specific products linked.