Cyber Resilience

CVE-2026-41120

Critical

Published: 25 June 2026

Published
25 June 2026
Modified
26 June 2026
KEV Added
—
Patch
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CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0026 16.9th percentile
Risk Priority 70 floored blend · peak EPSS

Summary

CVE-2026-41120 is a critical-severity Acceptance of Extraneous Untrusted Data With Trusted Data (CWE-349) vulnerability in Dell Wyse Management Suite. Its CVSS base score is 9.8 (Critical).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 16.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Dell Wyse Management Suite, versions prior to WMS 5.5 HF1, contain an Acceptance of Extraneous Untrusted Data With Trusted Data vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Remote Code Execution.

CWE(s)
CWE-349

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
Why these techniques?

Vulnerability in publicly exposed management suite directly enables remote exploitation for RCE (T1190).

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

Affected Assets

dell
wyse management suite
5.5 · ≤ 5.5

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References