CVE Catalog

CVE-2026-45607

HighCVSS 8.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.06%

19th percentile - higher than 19% of all known CVEs

Summary

Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally.

Risk Assessment

This vulnerability may lead to unauthorized access to the system, posing a serious security threat to the organization.

Recommendation

It is recommended to update Windows Hyper-V to the latest version to mitigate the risks associated with this vulnerability.

Original NVD description (English source)

Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS