CVE-2026-24186

Name: CVE-2026-24186
Creator: NVD / NIST
Published: 2026-04-28T19:36:45.277+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.48%

Last modified Jun 17, 2026

CVE-2026-24186 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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.. EPSS estimates a 0.48% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

0.48%

37.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-502

Affected Software

Vendor	Product	Versions
Nvidia	Nvflare	< 2.7.2

References

https://nvd.nist.gov/vuln/detail/CVE-2026-24186US Government Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5819Vendor Advisory
https://www.cve.org/CVERecord?id=CVE-2026-24186Third Party Advisory

Timeline

Published: Apr 28, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-24186?

How severe is CVE-2026-24186?

CVE-2026-24186 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.48% probability of exploitation in the next 30 days.

How do I fix CVE-2026-24186?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-24186?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST