Deserialization Vulnerability in NVIDIA Megatron Bridge
CVE-2026-61769

7.8HIGH

Key Information:

Vendor

Nvidia
Status
Megatron Bridge
Vendor
CVE Published:
1 September 2026

What is CVE-2026-61769?

The NVIDIA Megatron Bridge is affected by a vulnerability that allows attackers to exploit deserialization of untrusted data. This flaw can potentially facilitate unauthorized code execution, enable data modification, and expose sensitive information to malicious actors. Organizations using this product should take immediate steps to mitigate the risk associated with this vulnerability.

Affected Version(s)

Megatron Bridge All platforms 0.0 to 0.5.0

References

https://nvd.nist.gov/vuln/detail/CVE-2026-61769
https://www.cve.org/CVERecord?id=CVE-2026-61769
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

.