CVE-2026-89082: HP Inc HP Ac Print & Scan

Critical severity, CVSS 9.3. EPSS: 0.7% chance of exploitation in the next 30 days.

HP has identified potential security vulnerabilities in the HP Advance software that may enable elevation of privilege, remote code execution, or arbitrary file write under certain conditions, impacting the HP Advance server hosting the software.

Affected products

• HP Inc HP Ac Print & Scan: before V1R4.0.027 (fixed in V1R4.0.027)
• HP Inc HP Output Central: before V1R4.0.029 (fixed in V1R4.0.029)

Published 2026-09-16. Last modified 2026-09-18.