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Threat Entry
Updated 2025-02-11
CVE-2023-0874 - Klavio Plugin
The Klaviyo WordPress plugin before 3.0.10 does not sanitize and escape some of its settings, which could allow high-privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
PLUGIN
Klavio
CVE-2023-0874
Risk Score