CVE-2020-2018: PAN-OS: Panorama authentication bypass vulnerability
First published: Wed May 13 2020(Updated: )
An authentication bypass vulnerability in the Panorama context switching feature allows an attacker with network access to a Panorama's management interface to gain privileged access to managed firewalls. An attacker requires some knowledge of managed firewalls to exploit this issue. This issue does not affect Panorama configured with custom certificates authentication for communication between Panorama and managed devices. This issue affects: PAN-OS 7.1 versions earlier than 7.1.26; PAN-OS 8.1 versions earlier than 8.1.12; PAN-OS 9.0 versions earlier than 9.0.6; All versions of PAN-OS 8.0.
Credit: psirt@paloaltonetworks.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Paloaltonetworks Pan-os | >=7.1.0<7.1.26 | |
| Paloaltonetworks Pan-os | >=8.0.0<=8.0.20 | |
| Paloaltonetworks Pan-os | >=8.1.0<8.1.12 | |
| Paloaltonetworks Pan-os | >=9.0.0<9.0.6 |
Remedy
This issue is fixed in PAN-OS 7.1.26, PAN-OS 8.1.12, PAN-OS 9.0.6, and all later PAN-OS versions. Upgrading Panorama to a fixed version is sufficient to resolve the issue. PAN-OS 8.0 is now end-of-life as of October 31, 2019, and is no longer covered by our Product Security Assurance policies.
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Reference Links
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/last-modified-date
- agent/remedy
- agent/references
- agent/weakness
- agent/severity
- agent/title
- agent/tags
- agent/first-publish-date
- agent/event
- agent/description
- vendor/paloaltonetworks
- canonical/paloaltonetworks pan-os
- version/paloaltonetworks pan-os/7.1.0
- version/paloaltonetworks pan-os/8.0.0
- version/paloaltonetworks pan-os/8.0.20
- version/paloaltonetworks pan-os/8.1.0
- version/paloaltonetworks pan-os/9.0.0