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Servers and applications

CVE-2020-2012

Improper restriction of XML external entity reference ('XXE') vulnerability in Palo Alto Networks Panorama management service allows remote unauthenticated attackers with network access to the Panorama management interface to read arbitrary files on the system. This issue affects: All versions of PAN-OS for Panorama 7.1 and 8.0; PAN-OS for Panorama 8.1 versions earlier than 8.1.13; PAN-OS for…

Severity
High 7.5
Published
13 May 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.1.13, 9.0.7
Sources
NVD

Affected software

SoftwareAffected versions
Palo Alto Networks PAN-OSServers and applications · cpe:o:paloaltonetworks:pan-os
  • From 7.1.0 up to 7.1.26
  • From 8.0.0 up to 8.0.20
  • From 8.1.0 before 8.1.13
  • From 9.0.0 before 9.0.7

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-2012
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-2012