Palo Alto Networks Confirms Critical Brotli Flaw CVE-2026-111497 Affects PAN-OS Vulnerability Report Palo Alto Networks Confirms Critical Brotli Flaw CVE-2026-111497 Affects PAN-OS Do Son October 27, 2026 0 TL;DR Palo Alto Networks confirmed on October 26, 2026, that CVE-2026-111497, a critical Brotli decoder flaw, affects... Read More Read more about Palo Alto Networks Confirms Critical Brotli Flaw CVE-2026-111497 Affects PAN-OS