What is CVE-2026-66272?

CVE-2026-66272 is a medium-severity vulnerability in Dell Wyse Management Suite, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-08-14.

How severe is CVE-2026-66272?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in Dell Wyse Management Suite

CVE-2026-66272

Dell Wyse Management Suite (WMS), versions prior to 2605.0.2, contain a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure.

Vulnerability class: Information Disclosure

Published 2026-08-14 · last modified 2026-08-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (30.9th percentile), scored 2026-09-28.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 30.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.001

Affected products

Dell Wyse Management Suite
Dell Wyse Management Suite (Wms) — versions 0

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

www.dell.com/support/kbdoc/en-us/000493271/dsa-2026-329-security-update-for-del… (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-66272?: CVE-2026-66272 is a medium-severity vulnerability in Dell Wyse Management Suite, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-08-14.
How severe is CVE-2026-66272?: Medium severity. CVSS v3 base score is 5.3 out of 10.