Medium 5.5

Exposure of sensitive system information to an unauthorized control sphere in Windows Shell...

CVE-2026-102868 First seen on SecPulse 03:14

Affected packages

Ecosystem	Package	Affected → Fixed	Fixed
Microsoft	MicrosoftWindows 11 Version 23H2	≥ 10.0.22631.0, < 10.0.22631.7711→ 10.0.22631.7711	10.0.22631.7711
Microsoft	MicrosoftWindows 11 Version 24H2	≥ 10.0.26100.0, < 10.0.26100.9445→ 10.0.26100.9445	10.0.26100.9445
Microsoft	MicrosoftWindows 11 Version 25H2	≥ 10.0.26200.0, < 10.0.26200.9445→ 10.0.26200.9445	10.0.26200.9445
Microsoft	MicrosoftWindows 11 version 26H1	≥ 10.0.28000.0, < 10.0.28000.3501→ 10.0.28000.3501	10.0.28000.3501

Original description The description as published by the source.

Exposure of sensitive system information to an unauthorized control sphere in Windows Shell allows an authorized attacker to disclose information locally.

Source: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory

References

Key facts

CVSS v3: Medium 5.5; CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Published: Nov 11, 2026
First seen on SecPulse: 03:14
GHSA: GHSA-vvm9-vq9q-xr5c
CWE: CWE-497

NVD GitHub Advisory

Tags(click for explanation)

CWE

CWE-497

Vendors

Microsoft

All

Windows 11 Version 23H2 Windows 11 Version 24H2 Windows 11 Version 25H2 Windows 11 Version 26H1 Msrc

Detection sources

NIST National Vulnerability Database07:17
GitHub Security Advisories (Global)06:32
Microsoft Security Response Center Blog03:20
CVE.org (CVE Program・cvelistV5)08:46