Critical severity9.8NVD Advisory· Published Sep 23, 2024· Updated Apr 15, 2026

CVE-2024-34331

Description

A lack of code signature verification in Parallels Desktop for Mac v19.3.0 and below allows attackers to escalate privileges via a crafted macOS installer, because Parallels Service is setuid root.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Parallels/Parallels Desktopllm-fuzzy
Range: <=19.3.0

Patches

Vulnerability mechanics

References

kb.parallels.com/129860nvd
khronokernel.com/macos/2024/05/30/CVE-2024-34331.htmlnvd

News mentions

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epss	0.001
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ransomware	0.000