Deserialization Vulnerability in NVIDIA Megatron Bridge Software
CVE-2026-61775

7.8HIGH

Key Information:

Vendor

Nvidia
Status
Megatron Bridge
Vendor
CVE Published:
1 September 2026

What is CVE-2026-61775?

NVIDIA Megatron Bridge is affected by a vulnerability that allows attackers to exploit deserialization of untrusted data. This could enable unauthorized code execution, manipulation of data, and potential exposure of sensitive information, raising critical concerns for users relying on the software's integrity. Flash patch updates and security best practices are crucial to mitigate the risks 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-2026-61775
https://www.cve.org/CVERecord?id=CVE-2026-61775
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

.