CVE-2023-6827

CVSS 3.1 Score 7.5 of 10 (high)

Details

Published Dec 15, 2023
Updated: Dec 21, 2023
CWE ID 434

Summary

CVE-2023-6827 is a vulnerability found in the Essential Real Estate plugin for WordPress versions up to and including 4.3.5. The vulnerability allows authenticated attackers with subscriber-level capabilities or above to upload arbitrary files on the affected site's server, potentially leading to remote code execution. This vulnerability arises due to insufficient file type validation in the 'ajaxUploadFonts' function of the plugin. It affects a wide range of products and poses a high risk to organizations, with a base severity rating of HIGH and potential impact on confidentiality, integrity, and availability of data. The CVE ID is associated with CWE-434, which refers to the unrestricted upload of files with dangerous types. It has been analyzed by security@wordfence.com and has not undergone any changes since its discovery.

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