Improper Certificate Validation in Prisma Access Agent - CVE-2026-0248
Published: May 14, 2026
Vulnerability identifier: #VU131442
CSH Severity: Medium
CVSS v4: 8.6 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-0248
CWE-ID: CWE-295
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to improper certificate validation. A remote attacker on the local network can perform a man-in-the-middle (MitM) attack and capture sensitive device information.
Affected software
Prisma Access Agent
How to mitigate CVE-2026-0248
Install updates from vendor's website.
Prisma Access Agent - addressed in versions 26.2.1 on Android, 26.2.1 on Chrome OS