CVSS 3.1 Score 8.1 of 10 (high)


Published Nov 22, 2023
Updated: Dec 1, 2023
CWE ID 287


CVE-2023-2437 is a vulnerability in the UserPro plugin for WordPress, affecting versions up to and including 5.1.1. The vulnerability allows unauthenticated attackers to bypass authentication by exploiting insufficient verification during a Facebook login through the plugin. This can potentially enable attackers to log in as any existing user on the site, including administrators, if they have access to the user's email address. The vulnerability has a high severity rating and poses a significant danger to organizations using the affected versions of the UserPro plugin for WordPress. Remediation should involve updating to a patched version of the plugin to mitigate the risk of exploitation.

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