An improper certificate validation vulnerability in the Prisma® Access Agent for iOS enables an attacker to perform a man-in-the-middle (MitM) attack to intercept VPN traffic. The Prisma Access Agent on Windows, macOS, Linux, Android and ChromeOS are not affected.
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://security.paloaltonetworks.com/CVE-2026-0277 Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 5.7 · paloaltonetworksNVD modified 2026-10-25 17:10
Affected (CPE criteria) 1
cpe:2.3:a:paloaltonetworks:prisma_access_agent:*:*:*:*:*:*:*:*
References 1
- https://security.paloaltonetworks.com/CVE-2026-0277 Vendor Advisory