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CVE Database / CVE-2021-36833

CVE · Medium

CVE-2021-36833 — MC4WP: Mailchimp for WordPress [mailchimp-for-wp] < 4.8.7

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2021-36833 MC4WP: Mailchimp for WordPress [mailchimp-for-wp] < 4.8.7 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Medium 4.8 < 4.8.7 4.8.7 2022-03-02 —

CVE-2021-36833

The MC4WP: Mailchimp for WordPress plugin up to version 4.8.6 contains a stored cross-site scripting vulnerability caused by inadequate sanitization of multiple parameters and insufficient escaping on output. Attackers with administrative or higher privileges can inject malicious scripts into pages that run when other users visit those pages. This vulnerability only impacts multisite WordPress installations or those where the unfiltered_html capability has been restricted.

Based on public CVE data (MITRE/NVD).

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