Deserialization Vulnerability in NVIDIA Megatron Bridge
CVE-2026-61779

7.8HIGH

Key Information:

Vendor

Nvidia
Status
Megatron Bridge
Vendor
CVE Published:
1 September 2026

What is CVE-2026-61779?

The NVIDIA Megatron Bridge is susceptible to a deserialization vulnerability that allows an attacker to process untrusted data. When exploited, this vulnerability may lead to unauthorized code execution, manipulation of data, and unauthorized access to sensitive information. Organizations utilizing the affected versions should prioritize remediation to secure their systems from potential attacks.

Affected Version(s)

Megatron Bridge All platforms 0.0 to 0.5.0

References

https://nvd.nist.gov/vuln/detail/CVE-2026-61779
https://www.cve.org/CVERecord?id=CVE-2026-61779
https://github.com/NVIDIA/product-security/tree/main/2026...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.