CVE-2026-55015: Microsoft Remote Help

Medium severity, CVSS 5.5. EPSS: 1% chance of exploitation in the next 30 days.

Uncontrolled search path element in Windows Remote Help allows an authorized attacker to deny service locally.

Affected products

• Microsoft Remote Help: before 5.2.1040.0 (fixed in 5.2.1040.0)

Published 2026-08-20. Last modified 2026-08-26.