QID 731032

Date Published: 2023-12-18

QID 731032: Palo Alto Networks (PAN-OS) File Upload Vulnerability In The Web Interface (PAN-139152 and PAN-131835)

PAN OS is the software that runs all Palo Alto Networks next-generation firewalls.

Affected Versions:
PAN-OS 9.1 versions earlier than PAN-OS 9.1.14
PAN-OS 9.0 versions earlier than PAN-OS 9.0.17-h1
PAN-OS 8.1 versions earlier than PAN-OS 8.1.26

QID Detection Logic (Authenticated):
This QID looks for the vulnerable version of PAN-OS
NOTE: This is marked as Practice as this issue requires the attacker to have authenticated access to the PAN-OS web interface.

An arbitrary file upload vulnerability in Palo Alto Networks PAN-OS software enables an authenticated read-write administrator with access to the web interface to disrupt system processes and potentially execute arbitrary code with limited privileges on the firewall.

CVSS V3 rated as Medium - 4.7 severity.

CVSS V2 rated as High - 7 severity.

Solution

Customer are advised to refer to PAN-139152 and PAN-131835 for more information about this vulnerability.

Workaround:
This issue requires the attacker to have authenticated access to the PAN-OS web interface. You can mitigate the impact of this issue by following the Best Practices for Securing Administrative Access in the PAN-OS technical documentation at https://docs.paloaltonetworks.com/best-practices.

Vendor References

PAN-131835 - security.paloaltonetworks.com/CVE-2023-6794
PAN-139152 - security.paloaltonetworks.com/CVE-2023-6794

CVEs related to QID 731032

CVE-2023-6794 |

Software Advisories

Advisory ID	Software	Component	Link
PAN-139152 and PAN-131835			security.paloaltonetworks.com/CVE-2023-6794

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