CVE-2026-61766: NVIDIA Nemo Megatron Bridge

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

NVIDIA Megatron Bridge contains a vulnerability where an attacker could cause a deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, data tampering, and information disclosure.

Affected products

• NVIDIA Nemo Megatron Bridge: before 0.5.1 (fixed in 0.5.1)

Published 2026-09-01. Last modified 2026-09-02.