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Servers and applications

CVE-2020-1975

Missing XML validation vulnerability in the PAN-OS web interface on Palo Alto Networks PAN-OS software allows authenticated users to inject arbitrary XML that results in privilege escalation. This issue affects PAN-OS 8.1 versions earlier than PAN-OS 8.1.12 and PAN-OS 9.0 versions earlier than PAN-OS 9.0.6. This issue does not affect PAN-OS 7.1, PAN-OS 8.0, or PAN-OS 9.1 or later versions.

Severity
High 8.8
Published
12 Feb 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.1.12, 9.0.6
Sources
NVD

Affected software

SoftwareAffected versions
Palo Alto Networks PAN-OSServers and applications · cpe:o:paloaltonetworks:pan-os
  • From 8.1.0 before 8.1.12
  • From 9.0.0 before 9.0.6

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-1975
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-1975