UpHeron
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Servers and applications

CVE-2021-3059

An OS command injection vulnerability in the Palo Alto Networks PAN-OS management interface exists when performing dynamic updates. This vulnerability enables a man-in-the-middle attacker to execute arbitrary OS commands to escalate privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.20-h1; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14-h3; PAN-OS 9.1 versions earlier…

Severity
High 8.1
Published
10 Nov 2021
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
10.0.8, 10.1.3
Sources
NVD

Affected software

SoftwareAffected versions
Palo Alto Networks PAN-OSServers and applications · cpe:o:paloaltonetworks:pan-os
  • From 8.1.0 up to 8.1.20
  • From 9.0.0 up to 9.0.14
  • From 9.1.0 up to 9.1.11
  • From 10.0.0 before 10.0.8
  • From 10.1.0 before 10.1.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-3059
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-3059