Tag
pan-os
Safeguard articles tagged "pan-os" — guides, analysis, and best practices for software supply chain and application security.
2 articles
Vulnerability Analysis
Palo Alto PAN-OS CVE-2026-0265: CAS Signature-Verification Auth Bypass (May 2026)
Palo Alto disclosed CVE-2026-0265 on May 13, 2026, a cryptographic-signature-verification flaw in Cloud Authentication Service that bypasses PAN-OS authentication. Researchers claim live GlobalProtect portal bypasses. Full analysis.
May 15, 202612 min read
Vulnerability Response
CVE-2026-0300 in Palo Alto PAN-OS: Patch Posture & SBOM Response
PAN-OS Captive Portal pre-auth RCE scored CVSS 9.3 and landed on CISA KEV with a three-day patch deadline. Defender playbook below.
May 7, 20267 min read