CVE-2020-1987: Palo Alto Networks Globalprotect

Low severity, CVSS 3.3. EPSS: 0.3% chance of exploitation in the next 30 days.

An information exposure vulnerability in the logging component of Palo Alto Networks Global Protect Agent allows a local authenticated user to read VPN cookie information when the troubleshooting logging level is set to "Dump". This issue affects Palo Alto Networks Global Protect Agent 5.0 versions prior to 5.0.9; 5.1 versions prior to 5.1.1.

Affected products

• Palo Alto Networks Globalprotect: from 5.0, before 5.0.9 (fixed in 5.0.9); from 5.1, before 5.1.1 (fixed in 5.1.1)

Published 2020-04-08. Last modified 2026-06-17.