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CVE-2026-24178

Critical

Description

NVIDIA NVFlare Dashboard contains a vulnerability in the user management and authentication system where an unauthenticated attacker may cause authorization bypass through user-controlled key. A successful exploit of this vulnerability may lead to privilege escalation, data tampering, information disclosure, code execution, and denial of service.

SeverityCritical
CVSS9.8
Exploit probability—
ProductNvidia Nvflare
PublishedApr 28, 2026
First seenApr 28, 2026
Weakness typeCWE-639Authorization bypass through user-controlled key

How to fix

Update
  • nvidia nvflare2.7.2 or later
  • nvflare2.7.2 or later

Affected products

ProductAffected versionsFixed in
nvidia nvflarev < 2.7.22.7.2
nvflarePyPIv < 2.7.22.7.2

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