CVE-2026-20839 Blast Radius

MEDIUM • CVSS 5.5Improper access control in Windows Client-Side Caching (CSC) Service allows an authorized attacker to disclose information locally.

Is Your Infrastructure Using These Packages?

EchelonGraph automatically scans your cloud infrastructure and SBOMs to map your exposure to vulnerabilities like CVE-2026-20839.

Start Free Scan →← Back to CVE-2026-20839