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Medium6.3Vendor: LowPalo Alto Networks Updated

Medium [CVE-2026-0301] PAN-OS: Information Disclosure Vulnerability in URL Filtering

This medium-severity Palo Alto Networks advisory covers CVE-2026-0301 affecting Cloud NGFW, PAN-OS, Prisma Access.

CVE-2026-0301 Published Aug 12, 2026
Affected products & platforms
Palo Alto NetworksPAN-OSFirewallPrisma AccessCloud NGFWPAN-OS / Panorama
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Summary

CVE-2026-0301 PAN-OS: Information Disclosure Vulnerability in URL Filtering

Affected products named by the advisory: Cloud NGFW; Prisma Access.

Affected versions
  • Cloud NGFW All
  • PAN-OS < 11.1.17
  • PAN-OS < 10.2.8
  • Prisma Access < 10.2.10

Official advisory · high-confidence parse· fetched 1 hour ago·verify at source

Fixed versions
  • PAN-OS >= 11.1.17
  • PAN-OS >= 11.1.16-h1
  • PAN-OS >= 10.2.8
  • Prisma Access >= 10.2.10

Official advisory · high-confidence parse· fetched 1 hour ago·verify at source

Mitigation checklist

Recommended fix / mitigation
  • Upgrade to a fixed release: PAN-OS >= 11.1.17; PAN-OS >= 11.1.16-h1; PAN-OS >= 10.2.8; Prisma Access >= 10.2.10.

Official advisory · high-confidence parse· fetched 1 hour ago·verify at source

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