CVE-2026-61753

7.8 highEPSS 0.5%

High (7.8) in nvidia nemo megatron bridge. EPSS 0.5% chance of exploitation in the next 30 days.

NVIDIA Megatron Bridge contains a vulnerability where an attacker could cause a deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, data tampering, and information disclosure.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 45% of CVEs (scores of 2026-10-31)
CWEs: CWE-502, CWE-22
Published: 2026-09-01
Modified: 2026-09-02
Record from: the NVD, synced 2026-10-19

Affected

nvidia:nemo_megatron_bridge

References

https://github.com/NVIDIA/product-security/tree/main/2026/5868
https://nvd.nist.gov/vuln/detail/CVE-2026-61753
https://www.cve.org/CVERecord?id=CVE-2026-61753

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