CVSS 3.1 Score 10.0 of 10 (high)


Published Jan 17, 2024
Updated: Jan 24, 2024


CVE-2021-4434 is a vulnerability that affects the Social Warfare plugin for WordPress, specifically versions up to and including 3.5.2. The vulnerability allows attackers to remotely execute code on the server by exploiting the 'swp_url' parameter. This vulnerability poses a high danger to organizations as it can potentially lead to unauthorized access and control of the affected WordPress sites. To remediate this vulnerability, users should update their Social Warfare plugin to version 3.5.3 or higher, which contains the necessary security patches to address this issue.

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