What’s Vulnerable › Vulnerabilities

CVE-2026-36574

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-03 · updated 2026-07-22
• Weakness: CWE-427

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.

References

• https://github.com/Wassimulator/CactusViewer
• https://github.com/Wassimulator/CactusViewer/issues/65
• https://github.com/Wassimulator/CactusViewer/releases/download/v2.3.0/CactusViewer.exe
• https://github.com/openlabs/docker-wkhtmltopdf-aas/issues/36
• https://github.com/Wassimulator/CactusViewer/issues/65

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