CVE-2026-0284
CriticalCVSS 9.9Exploitation Probability (EPSS)
Low risk39th percentile - higher than 39% of all known CVEs
Summary
An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks PAN-OS software allows an unauthenticated attacker with network access to inject malicious XML content, potentially leading to information disclosure or corruption of internal LSVPN satellite data. Panorama, Cloud NGFW, and Prisma Access are not affected by this vulnerability.
Risk Assessment
The risk includes potential disclosure of sensitive information or corruption of LSVPN satellite data, which could disrupt large-scale VPN operations.
Recommendation
It is recommended to immediately apply patches provided by Palo Alto Networks for affected PAN-OS versions and restrict network access to LSVPN functionality to trusted sources only.
Original NVD description (English source)
An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to inject malicious XML content, potentially leading to information disclosure or corruption of internal LSVPN satellite data. Panorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.