Deserialization Vulnerability in NVIDIA Megatron Bridge
CVE-2026-61776

7.8HIGH

Key Information:

Vendor

Nvidia
Status
Megatron Bridge
Vendor
CVE Published:
1 September 2026

What is CVE-2026-61776?

NVIDIA Megatron Bridge is susceptible to a vulnerability where an attacker can exploit deserialization of untrusted data, potentially leading to serious consequences such as unauthorized code execution, data manipulation, and exposure of sensitive information. This vulnerability emphasizes the critical need for robust data handling practices to mitigate risk.

Affected Version(s)

Megatron Bridge All platforms 0.0 to 0.5.0

References

https://nvd.nist.gov/vuln/detail/CVE-2026-61776
https://www.cve.org/CVERecord?id=CVE-2026-61776
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

.