Low · published October 9, 2025
An information disclosure vulnerability in Palo Alto Networks PAN-OS® software enables an authenticated administrator to view session tokens of users authenticated to the firewall web UI. This may allow impersonation of users whose session tokens are leaked.
The security risk posed by this issue is significantly minimized when CLI access is restricted to a limited group of administrators.
Cloud NGFW and Prisma® Access are not affected by this vulnerability.
| Product | Versions | Fixed in |
|---|---|---|
| paloaltonetworks/pan-os | ≥ 10.2.0, < 10.2.17 | 10.2.17 |
| paloaltonetworks/pan-os | ≥ 11.1.0, < 11.1.6 | 11.1.6 |
| paloaltonetworks/pan-os | ≥ 11.2.0, < 11.2.8 | 11.2.8 |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |
| paloaltonetworks/pan-os | all versions | — |