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CVE-2021-24222

9.8 · CRITICAL

The WP-Curriculo Vitae Free WordPress plugin through 6.3 suffers from an arbitrary file upload issue in page where the [formCadastro] is embed.

Published Apr 12, 2021CWE-434EPSS 2.43%

Overview

CVE-2021-24222 is a critical-severity vulnerability. It was published on April 12, 2021 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The WP-Curriculo Vitae Free WordPress plugin through 6.3 suffers from an arbitrary file upload issue in page where the [formCadastro] is embed. The form allows unauthenticated user to register and submit files for their profile picture as well as resume, without any file extension restriction, leading to RCE.

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/jinhuang1102/CVE-ID-Reports/blob/145fc4e34c9b9799275c8e19d6b02f544c88126b/WP_Curriculo_Free.mdRefwpscan.com/vulnerability/4d715de6-8595-4da9-808a-04a28e409900GitHubgithub.com/jinhuang1102/CVE-ID-Reports/blob/145fc4e34c9b9799275c8e19d6b02f544c88126b/WP_Curriculo_Free.mdRefwpscan.com/vulnerability/4d715de6-8595-4da9-808a-04a28e409900

How CyberStrike helps

Frequently asked questions

What is CVE-2021-24222?

CVE-2021-24222 is a critical-severity vulnerability. It was published on April 12, 2021 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2021-24222?

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2021-24222?

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-2021-24222?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2021-24222 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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