CVE-2026-61752: High severity Nvidia Megatron Bridge vulnerability
Published Sep 1, 2026
·Updated
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 Software
2 affected components
Nvidia Megatron Bridge
Nvidia Nemo Megatron Bridge<0.5.1
Event History
Sep 1, 2026
CVE Published
via MITRE·04:02 PM
Data Sourced
via MITRE·04:02 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:17 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What level of access does an attacker need to exploit this issue?
The CVSS vector indicates local access is required and that the attacker needs low privileges. No user interaction is required.
2
Is this a network-reachable vulnerability?
The attack vector is local, so the provided CVSS data does not describe exploitation over the network.