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CVE-2020-2012

7.5 · HIGH

Improper restriction of XML external entity reference ('XXE') vulnerability in Palo Alto Networks Panorama management service allows remote unauthenticated attackers with network access to the Pano…

Published May 13, 2020CWE-611EPSS 1.98%

Overview

CVE-2020-2012 is a high-severity vulnerability. It was published on May 13, 2020 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Improper restriction of XML external entity reference ('XXE') vulnerability in Palo Alto Networks Panorama management service allows remote unauthenticated attackers with network access to the Panorama management interface to read arbitrary files on the system. This issue affects: All versions of PAN-OS for Panorama 7.1 and 8.0; PAN-OS for Panorama 8.1 versions earlier than 8.1.13; PAN-OS for Panorama 9.0 versions earlier than 9.0.7.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refsecurity.paloaltonetworks.com/CVE-2020-2012Refsecurity.paloaltonetworks.com/CVE-2020-2012

How CyberStrike helps

Frequently asked questions

What is CVE-2020-2012?

CVE-2020-2012 is a high-severity vulnerability. It was published on May 13, 2020 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2020-2012?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2020-2012?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2020-2012?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2020-2012 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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