CVE-2020-2000

PAN-OS: OS command injection and memory corruption vulnerability

HIGH

7.2

CVSS Score

Published: November 12, 2020 at 12:05 AM UTC

Updated: June 17, 2026 at 03:11 AM UTC

1 product affected across 1 vendorPAN-OS

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Severity

HIGH7.2

Exploit prediction

EPSS 3%

Description

An OS command injection and memory corruption vulnerability in the PAN-OS management web interface that allows authenticated administrators to disrupt system processes and potentially execute arbitrary code and OS commands with root privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.4; PAN-OS 10.0 versions earlier than PAN-OS 10.0.1.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

PAN-OS · Palo Alto Networks

95%

10.0 ≤ v < 10.0.110.0.0 ≤ v < 10.0.18.1 ≤ v < 8.1.168.1.0 ≤ v < 8.1.169.0 ≤ v < 9.0.109.0.0 ≤ v < 9.0.109.1 ≤ v < 9.1.49.1.0 ≤ v < 9.1.410.0 8.1 9.0 9.1

Affected range stops below 10.0.1, so it looks safe — our inference, not a vendor statement

Affected range stops below 8.1.16, so it looks safe — our inference, not a vendor statement

Affected range stops below 9.0.10, so it looks safe — our inference, not a vendor statement

Affected range stops below 9.1.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://security.paloaltonetworks.com/CVE-2020-2000

References (1)

x_refsource_MISCVendor Advisory

Source: [email protected]

https://security.paloaltonetworks.com/CVE-2020-2000

CVSS

7.2HIGHpalo_alto

Attack Vector: NETWORK
Complexity: LOW
Privileges: HIGH
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-20CWE-78CWE-121

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