CVSS 3.1 Score 5.4 of 10 (medium)


Published Mar 13, 2024


CVE-2024-0871 is a vulnerability affecting the Beaver Builder plugin for WordPress, up to and including version The vulnerability allows authenticated attackers with contributor-level access to inject malicious web scripts into pages using the Icon Widget 'fl_builder_data[node_preview][link]' and 'fl_builder_data[settings][link_target]' parameters. This stored cross-site scripting vulnerability arises from insufficient input sanitization and output escaping. The risk score for this vulnerability is 25, with a base severity of MEDIUM. Remediation for this vulnerability involves updating the affected plugin to a patched version provided by the plugin developer. Organizations should be cautious as this vulnerability could potentially allow attackers to execute arbitrary web scripts whenever users access affected pages.

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