CVE-2020-2034— PAN-OS: OS command injection vulnerability in GlobalProtect portal
Quick assessment
Affected
Palo Alto Networks PAN-OS
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Palo Alto Networks PAN-OS和GlobalProtect都是美国Palo Alto Networks公司的产品。Palo Alto Networks PAN-OS是一套为其防火墙设备开发的操作系统。GlobalProtect是一套网络防护软件。该软件可提供防火墙监控及威胁预防等功能。 Palo Alto Networks PAN-OS GlobalProtect portal中存在操作系统命令注入漏洞。攻击者可利用该漏洞以root权限执行任意操作系统命令。以下产品及版本受到影响：Pa
Possible ATT&CK Techniques 1 AI
T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2020-2034
Vulnerability Information
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Vulnerability Title
PAN-OS: OS command injection vulnerability in GlobalProtect portal
Source: CVE Program / CVE List V5
Vulnerability Description
An OS Command Injection vulnerability in the PAN-OS GlobalProtect portal allows an unauthenticated network based attacker to execute arbitrary OS commands with root privileges. An attacker requires some knowledge of the firewall to exploit this issue. This issue can not be exploited if GlobalProtect portal feature is not enabled. This issue impacts PAN-OS 9.1 versions earlier than PAN-OS 9.1.3; PAN-OS 8.1 versions earlier than PAN-OS 8.1.15; PAN-OS 9.0 versions earlier than PAN-OS 9.0.9; all versions of PAN-OS 8.0 and PAN-OS 7.1. Prisma Access services are not impacted by this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Palo Alto Networks GlobalProtect 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Palo Alto Networks PAN-OS和GlobalProtect都是美国Palo Alto Networks公司的产品。Palo Alto Networks PAN-OS是一套为其防火墙设备开发的操作系统。GlobalProtect是一套网络防护软件。该软件可提供防火墙监控及威胁预防等功能。 Palo Alto Networks PAN-OS GlobalProtect portal中存在操作系统命令注入漏洞。攻击者可利用该漏洞以root权限执行任意操作系统命令。以下产品及版本受到影响：Pa
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Shenlong Deep Dive — AI Deep Analysis
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Palo Alto Networks | PAN-OS | 8.0.* | - |
|
II. Public POCs for CVE-2020-2034
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Determine the Version Running on the Palo Alto Network Firewall for the Global Protect Portal | https://github.com/blackhatethicalhacking/CVE-2020-2034-POC | POC Details |
AI-Generated POC
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Vendor Advisories for CVE-2020-2034 (1)
-
https://security.paloaltonetworks.com/CVE-2020-2034 x_refsource_MISC
Same Patch Batch · Palo Alto Networks · 2020-07-08 · 4 CVEs total
| CVE-2020-2030 | 7.2 HIGH | PAN-OS: OS command injection vulnerability in the management interface |
| CVE-2020-2031 | 4.9 MEDIUM | PAN-OS: Integer underflow in the management interface |
| CVE-2020-1982 | 4.8 MEDIUM | PAN-OS: TLS 1.0 usage for certain communications with Palo Alto Networks cloud delivered s |
IV. Related Vulnerabilities
Same product: PAN-OS
-
CVE-2025-0116
PAN-OS: Firewall Denial of Service (DoS) Using a Specially C -
CVE-2025-0115
PAN-OS: Authenticated Admin File Read Vulnerability in PAN-O -
CVE-2025-0114
PAN-OS: Denial of Service (DoS) in GlobalProtect -
CVE-2024-9471
PAN-OS: Privilege Escalation (PE) Vulnerability in XML API -
CVE-2024-8691
PAN-OS: User Impersonation in GlobalProtect Portal
Same vendor: Palo Alto Networks
-
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Same weakness: CWE-78
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V. Comments for CVE-2020-2034
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