CVE-2026-61760
Received Received - Intake

Deserialization of Untrusted Data in NVIDIA Megatron Bridge

Publication date: 2026-09-01

Last updated on: 2026-09-01

Assigner: NVIDIA Corporation

Description
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.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-09-01
Last Modified
2026-09-01
Generated
2026-09-01
AI Q&A
2026-09-01
EPSS Evaluated
N/A
NVD
CVE-2026-61760
EUVD
EUVD-2026-69319

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
nvidia megatron_bridge *

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-502 The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

NVIDIA Megatron Bridge has a vulnerability that allows an attacker to deserialize untrusted data. This could lead to code execution, data tampering, and information disclosure if exploited successfully.

Detection Guidance

Detecting this vulnerability requires checking for NVIDIA Megatron Bridge installations and monitoring for unusual deserialization activity. Inspect logs for unexpected data processing or code execution events. Use network monitoring tools to detect anomalous traffic patterns associated with deserialization exploits.

Impact Analysis

An attacker could execute arbitrary code, modify sensitive data, or steal confidential information on systems running the vulnerable NVIDIA Megatron Bridge software.

Compliance Impact

This vulnerability could lead to unauthorized data access or tampering, potentially violating GDPR (data protection) and HIPAA (health data privacy) by exposing or altering sensitive information.

Mitigation Strategies
  • Update NVIDIA Megatron Bridge to the latest patched version immediately.
  • Restrict access to the Megatron Bridge service to trusted users only.
  • Disable deserialization of untrusted data if possible or implement strict input validation.
  • Monitor system logs for signs of exploitation or unauthorized access.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-61760. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart