Deserialization Vulnerability in NVIDIA Megatron Bridge
CVE-2026-61759

7.8HIGH

Key Information:

Vendor

Nvidia
Status
Megatron Bridge
Vendor
CVE Published:
1 September 2026

What is CVE-2026-61759?

NVIDIA Megatron Bridge contains a serious vulnerability that allows an attacker to exploit deserialization of untrusted data. When this vulnerability is successfully exploited, it may lead to unauthorized code execution, manipulation of data, and potential information disclosure, posing a significant risk to system integrity and security.

Affected Version(s)

Megatron Bridge All platforms 0.0 to 0.5.0

References

https://nvd.nist.gov/vuln/detail/CVE-2026-61759
https://www.cve.org/CVERecord?id=CVE-2026-61759
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

.