CVE-2026-81240 File upload in Wyse Management Suite

High 8.6 Published 15 Sep 2026 Updated 17 Sep 2026

Unauthenticated remote attackers can upload malicious files to execute arbitrary code on Dell Wyse Management Suite.

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-2026-81240?

CVE-2026-81240 is a high-severity 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 an Unrestricted Upload of File with Dangerous Type vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.

Weakness: CWE-434

Which versions are affected by CVE-2026-81240?

It affects 1 product.

Products include Dell Wyse Management Suite.

How do I fix CVE-2026-81240?

No fix has been published for CVE-2026-81240 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-81240 being exploited?

There is no known exploitation of CVE-2026-81240 in the wild and no public exploit code.

All Dell Wyse Management Suite vulnerabilities

Sources

Also known as GHSA-fh59-w4cp-j4f8.