IT

Tracker / CVE-2026-54123

CVE-2026-54123

Medium 5.5

Exposure of sensitive information to an unauthorized actor in Microsoft Defender for Endpoint allows an authorized attacker to disclose information locally.

Affected products and versions

microsoft defender_for_endpoint · 101.0.0 → 101.26042.0020

Analysis

This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.

References