What’s Vulnerable › Vulnerabilities

CVE-2026-0292: Prisma Access Agent: Local Security Inspection Bypass Vulnerability on Windows

• Severity: medium (CVSS 6.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-13 · updated 2026-10-23
• Weakness: CWE-290

Description

An authentication bypass vulnerability in the network driver of Palo Alto Networks Prisma® Access Agent on Windows enables a local administrator to bypass security inspection, subsequently allowing them to inject and intercept arbitrary network traffic. 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
• Palo Alto Networks Prisma Access Agent: before 26.3 — fixed in 26.3

How to fix

Upgrade to a fixed version: Palo Alto Networks Prisma Access Agent 26.3; Palo Alto Networks Prisma Access Agent 26.3. Check the vendor advisory for mitigations.

References

• https://security.paloaltonetworks.com/CVE-2026-0292

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