Quick answers
- Is CVE-2026-81236 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-81236 being exploited in the wild.
- How severe is CVE-2026-81236?
- High severity, with a CVSS score of 8.6, published 15 September 2026.
- Which products and versions are affected?
- Dell Wyse Management Suite prior to 2605.0.3.683.
- Is there a fix for CVE-2026-81236?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-81236 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-81236?
- Check whether you run Dell Wyse Management Suite at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
Dell Wyse Management Suite versions prior to 2605.0.3.683 contain an unrestricted file upload vulnerability (CWE-434) that accepts dangerous file types without proper validation or authentication. An unauthenticated remote attacker with network access can exploit this flaw via an upload function, leading to arbitrary code execution with the privileges of the management suite process. The vulnerability is exploitable over the network without user interaction or authentication, making it directly accessible to external attackers. A patch is available in version 2605.0.3.683 and later.
Affected products
- Dell Wyse Management Suite prior to 2605.0.3.683
Timeline
- 2026-09-15: disclosed