CVE-2026-41120 Deserialization in Wyse Management Suite
A low-privileged remote attacker can achieve remote code execution in Dell Wyse Management Suite due to acceptance of extraneous untrusted data.
- 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-2026-41120?
CVE-2026-41120 is a critical unsafe deserialization vulnerability in Dell Wyse Management Suite, published on 25 Jun 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 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.
Weakness: CWE-349
Which versions are affected by CVE-2026-41120?
It affects 1 product.
Products include Dell Wyse Management Suite.
How do I fix CVE-2026-41120?
No fix has been published for CVE-2026-41120 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2026-41120 being exploited?
There is no known exploitation of CVE-2026-41120 in the wild and no public exploit code.
Other vulnerabilities in Dell Wyse Management Suite
Sources
Also known as GHSA-5mhj-93x4-vf9f.