Microsoft Security Response Center guidance
Vendor revision: Nov 10, 2026Vendor remediation details
Install KB5131087. Install KB5124008. Install KB5132059.
Vendor-listed releases
- 10.0.22631.7711
- 10.0.26100.9445
- 10.0.26200.9445
- 10.0.28000.3501
Vulnerability intelligence
CVE-2026-102868 and is rated Medium severity with a CVSS score of 5.5. It is not in the current CISA KEV record we collected. That does not prove exploitation has not occurred.
Install KB5131087. Install KB5124008. Install KB5132059.
Vendor-listed releases
Exposure of sensitive system information to an unauthorized control sphere in Windows Shell allows an authorized attacker to disclose information locally.
Source: NVD