CVE-2026-81238 Auth bypass in Wyse Management Suite

High 7.5 Published 15 Sep 2026 Updated 15 Sep 2026

Unauthenticated attackers can bypass authentication to gain unauthorized access to Dell Wyse Management Suite, requiring an upgrade to secure the system.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-81238?

CVE-2026-81238 is a high-severity authentication bypass vulnerability in Dell Wyse Management Suite, published on 15 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Dell Wyse Management Suite, versions prior to 2605.0.3.683, contain a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access.

Weakness: CWE-306

Which versions are affected by CVE-2026-81238?

It affects 1 product.

Products include Dell Wyse Management Suite.

How do I fix CVE-2026-81238?

No fix has been published for CVE-2026-81238 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2026-81238 being exploited?

There is no known exploitation of CVE-2026-81238 in the wild and no public exploit code.

All Dell Wyse Management Suite vulnerabilities

Sources

Also known as GHSA-4h4g-vf89-45jq.