CVE-2025-48002

Name: CVE-2025-48002
Creator: NVD / NIST
Published: 2025-07-08T17:15:42.307+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.7/10EPSS 0.55%

Last modified Jun 17, 2026

CVE-2025-48002 is a medium-severity vulnerability rated 5.7/10 on the CVSS scale. Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to disclose information over an adjacent network.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.

Description

Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to disclose information over an adjacent network.

Metrics

CVSS 3.1

5.7/10

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

EPSS Probability

0.55%

41.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Microsoft	Windows 11 24h2	< 10.0.26100.4652
Microsoft	Windows Server 2025	< 10.0.26100.4652

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-48002Vendor Advisory

Timeline

Published: Jul 8, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-48002?

Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to disclose information over an adjacent network.

How severe is CVE-2025-48002?

CVE-2025-48002 has a CVSS score of 5.7/10 (MEDIUM severity). The EPSS model estimates a 0.55% probability of exploitation in the next 30 days.

How do I fix CVE-2025-48002?

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-2025-48002?

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

Scan your code now

Source: NVD / NIST