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CVE-2022-39327

8.1 · HIGH

Azure CLI is the command-line interface for Microsoft Azure.

Published Oct 25, 2022CWE-94EPSS 4.17%

Overview

CVE-2022-39327 is a high-severity vulnerability. It was published on October 25, 2022 and has a CVSS 3.1 base score of 8.1 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Azure CLI is the command-line interface for Microsoft Azure. In versions previous to 2.40.0, Azure CLI contains a vulnerability for potential code injection. Critical scenarios are where a hosting machine runs an Azure CLI command where parameter values have been provided by an external source. The vulnerability is only applicable when the Azure CLI command is run on a Windows machine and with any version of PowerShell and when the parameter value contains the `&` or `|` symbols. If any of these prerequisites are not met, this vulnerability is not applicable. Users should upgrade to version 2.40.0 or greater to receive a a mitigation for the vulnerability.

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

GitHubgithub.com/Azure/azure-cli/pull/23514GitHubgithub.com/Azure/azure-cli/pull/24015GitHubgithub.com/Azure/azure-cli/security/advisories/GHSA-47xc-9rr2-q7p4GitHubgithub.com/Azure/azure-cli/pull/23514GitHubgithub.com/Azure/azure-cli/pull/24015GitHubgithub.com/Azure/azure-cli/security/advisories/GHSA-47xc-9rr2-q7p4

How CyberStrike helps

Frequently asked questions

What is CVE-2022-39327?

CVE-2022-39327 is a high-severity vulnerability. It was published on October 25, 2022 and has a CVSS 3.1 base score of 8.1 (HIGH).

How severe is CVE-2022-39327?

This vulnerability has a CVSS 3.1 base score of 8.1, 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-2022-39327?

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-2022-39327?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2022-39327 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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