CVE-2026-15431: HP Inc HP Support Assistant

High severity, CVSS 7.3. EPSS: 0.1% chance of exploitation in the next 30 days.

A potential security vulnerability has been identified in the HP Support Assistant for versions prior to 9.53.2.0. The vulnerability could potentially allow a local attacker to escalate privileges due to insufficient access controls.

Affected products

• HP Inc HP Support Assistant: before 9.53.2.0 (fixed in 9.53.2.0)

Published 2026-09-03. Last modified 2026-09-08.