Dell Wyse Management Suite up to 5.4 authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Dell Wyse Management Suite up to 5.4. It has been rated as very critical. Affected by this vulnerability is an unknown functionality. Performing a manipulation results in authorization. This vulnerability is known as CVE-2026-22765. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as very critical, was found in Dell Wyse Management Suite up to 5.4. This affects an unknown function. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Dell Wyse Management Suite, versions prior to WMS 5.5, contain a Missing Authorization vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of Privileges.

The weakness was published by Alexander Zhurnakov as dsa-2026-103. It is possible to read the advisory at dell.com. This vulnerability is uniquely identified as CVE-2026-22765 since 01/09/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/28/2026).

The vulnerability scanner Nessus provides a plugin with the ID 300076 (Dell Wyse Management Suite < 5.5 Multiple Vulnerabilities (DSA-2026-103)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 5.5 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (300076). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.6

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 8.8
CNA Vector (dell): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 300076
Nessus Name: Dell Wyse Management Suite < 5.5 Multiple Vulnerabilities (DSA-2026-103)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Wyse Management Suite 5.5

Timelineinfo

01/09/2026 CVE reserved
02/24/2026 +46 days Advisory disclosed
02/24/2026 +0 days VulDB entry created
02/28/2026 +3 days VulDB entry last update

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2026-103
Researcher: Alexander Zhurnakov
Status: Confirmed

CVE: CVE-2026-22765 (🔒)
GCVE (CVE): GCVE-0-2026-22765
GCVE (VulDB): GCVE-100-347655

Entryinfo

Created: 02/24/2026 21:10
Updated: 02/28/2026 00:23
Changes: 02/24/2026 21:10 (64), 02/28/2026 00:23 (2)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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