CVE-2026-36574
High
Description
A DLL hijacking vulnerability in Wassimulator (GitHub) CactusViewer v2.3.0 allows attackers to escalate privileges and execute arbitrary code via a crafted DLL.
SeverityHigh
CVSS7.8
Exploit probability—
ProductCactusViewer
PublishedJun 3, 2026
First seenJun 3, 2026
Weakness typeCWE-427CWE-427
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Wassimulator (GitHub) CactusViewer | 2.3.0 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.