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CVE Database / CVE-2021-25056

CVE · Medium

CVE-2021-25056 — Ninja Forms – The Contact Form Builder That Grows With You [ninja-forms] < 3.6.10

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2021-25056 Ninja Forms – The Contact Form Builder That Grows With You [ninja-forms] < 3.6.10 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Medium 4.8 < 3.6.10 3.6.10 2022-06-13 —

CVE-2021-25056

A stored cross-site scripting vulnerability exists in Ninja Forms Contact Form plugin for WordPress, specifically in versions up to 3.6.9, due to inadequate input validation and escaping of field labels. This allows authenticated administrators with elevated privileges to inject malicious scripts that will be executed when users access the affected pages, compromising the security of the site. The vulnerability only affects multi-site installations where unfiltered_html has been disabled.

Based on public CVE data (MITRE/NVD).

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