CVE-2026-0293: Palo Alto Networks Prisma Access Agent

Medium severity, CVSS 6.0. EPSS: 0.1% chance of exploitation in the next 30 days.

A vulnerability in Palo Alto Networks Prisma® Access Agent on Windows enables a local attacker with administrator privileges to bypass the anti-tamper protection, enabling unauthorized access to protected processes and files. The Prisma Access Agent on Linux, macOS, iOS, Android, and Chrome OS is not affected.

Affected products

• Palo Alto Networks Prisma Access Agent: before 26.3 (fixed in 26.3)

Published 2026-08-13. Last modified 2026-09-09.