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CVE-2021-26276

5.3 · MEDIUM

scripts/cli.js in the GoDaddy node-config-shield (aka Config Shield) package before 0.2.2 for Node.js calls eval when processing a set command.

Published Jan 27, 2021CWE-913EPSS 1.21%

Overview

CVE-2021-26276 is a medium-severity vulnerability. It was published on January 27, 2021 and has a CVSS 3.1 base score of 5.3 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

scripts/cli.js in the GoDaddy node-config-shield (aka Config Shield) package before 0.2.2 for Node.js calls eval when processing a set command. NOTE: the vendor reportedly states that this is not a vulnerability. The set command was not intended for use with untrusted data

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

Refadvisory.checkmarx.net/advisory/CX-2021-4773GitHubgithub.com/godaddy/node-config-shield/commit/cdba5d3a7accd661ffbc52e208153464bd0d9da6Refadvisory.checkmarx.net/advisory/CX-2021-4773GitHubgithub.com/godaddy/node-config-shield/commit/cdba5d3a7accd661ffbc52e208153464bd0d9da6

How CyberStrike helps

Frequently asked questions

What is CVE-2021-26276?

CVE-2021-26276 is a medium-severity vulnerability. It was published on January 27, 2021 and has a CVSS 3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2021-26276?

This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2021-26276?

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-2021-26276?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2021-26276 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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