CVE-2026-58529: windows 11 26h1 before 10.0.28000.2525 (exclusive); +1 more affected products

CVE-2026-58529. CVSS 3.1 base score 7.1 (HIGH, Vendor/CNA). EPSS 0.01036 (percentile 0.63639), scored 24-Oct-2026.

Affected technology

windows 11 26h1 · before 10.0.28000.2525 (exclusive)
microsoft

Windows 11 version 26H1 · 10.0.28000.0 to before 10.0.28000.2525
Microsoft

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

An authorized attacker can disclose information over a network. Vendor/CNA’s CVSS 3.1 assessment (base score 7.1/10) rates confidentiality impact as high; integrity impact as none; availability impact as low.

Published 25-Oct-2026 01:30 UTC

CWE: CWE-125
CCR priority: 28.7 /100 (P4)
CVSS 3.1: 7.1 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L · Vendor/CNA
EPSS: 0.01036 · percentile 0.63639 · 2026-10-24
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-58529.html