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Vulnerability record · CVE-2026-72952 · published 8 September 2026

CVE-2026-72952: Microsoft windows 10 1809 out-of-bounds read vulnerability

Microsoft · Windows 10 1809

Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to execute code locally.

7.0 CVSS 3.1 High EPSS 0.26% · top 83.6% CWE-125 · Out-of-bounds read
7.0CVSS 3.1 base score
0.26%EPSS exploitation probability, 30 days
NoNot in CISA KEV
10Affected product versions listed by NVD
1References
21 Sep 2026Last modified by NVD

Description

Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to execute code locally.

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

Affected products

10 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-72952 Vendor AdvisoryPatch

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Source: NIST National Vulnerability Database (record CVE-2026-72952), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.