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TI-2026-18284 Aliases CVE-2026-22766GHSA-cp7r-fhjg-f2vc

Unrestricted file upload in Dell Wyse Management Suite

Priority LOW 35CWE-434Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00807 57th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
DellWyse Management Suiteall versions—No fix listedCNA
  • Wyse Management Suite VendorDell Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:dell:wyse_management_suite:*:*:*:*:*:*:*:*before 5.5VulnerableDell
  • cpe:2.3:a:dell:wyse_management_suite:*:*:*:*:*:*:*:* Versions before 5.5 Vulnerable ·Dell

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Dell Wyse Management Suite — dell.com/support/kbdoc/en-us/000429141/dsa-2026-103

    4 records Highest priority Priority MEDIUM 1 MEDIUM, 3 LOW

    Other records, highest priority first

    • TI-2026-18283 Missing authorization in Dell Wyse Management SuitePriority MEDIUM 40
    • TI-2026-19220 Cross-site scripting in Dell Wyse Management SuitePriority LOW 24
    • TI-2026-19221 Dell Wyse Management Suite, versions prior to WMS 5.5, contain a Client-Side Enforcement…Priority LOW 13
    Show all 4 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-22766
  2. 2026-10-03 Alias added: GHSA-cp7r-fhjg-f2vc

References

Patch 1

  • TI-2026-56104 Unrestricted file upload in Dell Wyse Management Suite CVSS 3.1CRITICAL 9.8
  • TI-2026-56103 Unrestricted file upload in Dell Wyse Management Suite CVSS 3.1CRITICAL 9.8
  • TI-2026-56100 Unrestricted file upload in Dell Wyse Management Suite CVSS 3.1CRITICAL 9.8
  • TI-2026-29748 Dell Wyse Management Suite, versions prior to WMS 5.5 HF1, contain an Acceptance of… CVSS 3.1CRITICAL 9.8
  • TI-2026-56102 Missing authentication in Dell Wyse Management Suite CVSS 3.1CRITICAL 9.1
  • TI-2021-14699 Deserialization of untrusted data in Dell Wyse Management Suite CVSS 3.1CRITICAL 9.8
See all 69 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences