Dell Wyse Management Suite Unrestricted Upload of Dangerous File before 5.5
CVE-2026-22766 Published on February 24, 2026

Dell Wyse Management Suite, versions prior to WMS 5.5, contain an Unrestricted Upload of File with Dangerous Type vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-22766 is exploitable with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
HIGH
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is an Unrestricted File Upload Vulnerability?

The software allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment.

CVE-2026-22766 has been classified to as an Unrestricted File Upload vulnerability or weakness.


Products Associated with CVE-2026-22766

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Dell Wyse Management Suite
 

Affected Versions

Dell Wyse Management Suite:

Exploit Probability

EPSS
0.21%
Percentile
43.36%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.