Home/CVE/An external control of filename vulnerability in the command processing of PAN-OS allows an authenticated administrator
CVE

CVE-2020-2003

An external control of filename vulnerability in the command processing of PAN-OS allows an authenticated administrator

An external control of filename vulnerability in the command processing of PAN-OS allows an authenticated administrator to delete arbitrary system files affecting the integrity of the system or causing denial of service to all PAN-OS services. This issue affects: All versions of PAN-OS 7.1 and 8.0.

PAN-OS 8.1 versions before 8.1.14.

PAN-OS 9.0 versions before 9.0.7.

PAN-OS 9.1 versions before 9.1.1.

MEDIUM · CVSS 6.5 EPSS 0.00332
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-73External Control of File Name or Path
▤

Affected Products & Versions

5
paloaltonetworks pan-os>= 7.1.0 and <= 7.1.26
paloaltonetworks pan-os>= 8.0.0 and <= 8.0.20
paloaltonetworks pan-os>= 8.1.0 and <= 8.1.13
paloaltonetworks pan-os>= 9.0.0 and <= 9.0.6
paloaltonetworks pan-os>= 9.1.0 and < 9.1.1
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · psirt@paloaltonetworks.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 May 2020 · 07:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://security.paloaltonetworks.com/CVE-2020-2003Vendor Advisory
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