CVE-2026-0306: Prisma Access Agent: EndPoint DLP Bypass Vulnerability on Windows
CVE-2026-0306
Summary
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.
Products covered
Prisma Access Agent
Prisma Access Agent 0
Remediation
Version | Minor Version | Suggested Solution |
|---|---|---|
Prisma Access Agent on Windows | 24.0 through 26.2.2 | Upgrade to 26.3 or later. |
Prisma Access Agent on macOS | No action needed. | |
Prisma Access Agent on Linux | No action needed. | |
Prisma Access Agent on iOS | No action needed. | |
Prisma Access Agent on Android | No action needed. | |
Prisma Access Agent on Chrome OS | No action needed. | |
All older unsupported versions | Upgrade to a supported fixed version. |
Vendor-listed fixes
Prisma Access Agent 0 >= 26.3 on Windows (ETA: 08/20)
Prisma Access Agent All on Linux, All on macOS, All on iOS, All on Android, All on Chrome OS
CVEs in this advisory 1
Updates
- Published by Palo Alto Networks
The publication date reported by the vendor.
- Added to SecurityAlert
We collected the advisory from the official source.
- Confirmed at the source
Our collector saw this advisory during a later source check.