Description
NVIDIA FLARE SDK contains a vulnerability in FOBS, where an attacker may cause deserialization of untrusted data by sending a malicious FOBS- encoded message. A successful exploit of this vulnerability might lead to code execution.
Affected products
nvidia: nvflare; apple: macos; linux: linux kernel
References3
- nvidia.custhelp.com/app/answers/detail/a_id/5819 Vendor Advisory
- nvd.nist.gov/vuln/detail/CVE-2026-24186 US Government Resource
- www.cve.org/CVERecord?id=CVE-2026-24186 Third Party Advisory
Metrics
- CVSS 3.1
-
8.8
HIGH
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 42 · as of 13 November 2026
- CWE
- CWE-502
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.