CVE-2026-61771: High severity 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.
Event History
Sep 1, 2026
CVE Published
via MITRE·04:03 PM
Data Sourced
via MITRE·04:03 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
Can this be exploited remotely over the network?
The CVSS vector lists attack vector as local (AV:L), so exploitation requires local access to the affected system rather than network-only access.
2
What level of access does an attacker need?
The vector specifies low privileges required (PR:L) and no user interaction (UI:N). An attacker with limited local access may be able to exploit the issue without requiring another user to take action.