CVE · Medium

CVE-2023-5530 — Ninja Forms – The Contact Form Builder That Grows With You [ninja-forms] < 3.6.34

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2023-5530 Ninja Forms – The Contact Form Builder That Grows With You [ninja-forms] < 3.6.34 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Medium 4.8 < 3.6.34 3.6.34 2023-10-16

CVE-2023-5530

The Ninja Forms Contact Form plugin for WordPress contains a vulnerability in versions up to and including 3.6.33, allowing authenticated attackers with administrator-level permissions to inject malicious web scripts into pages that will be executed when accessed by users. This occurs due to inadequate input validation and output protection, and is limited to multi-site installations where unfiltered HTML is disabled.

Based on public CVE data (MITRE/NVD).

Scan your WordPress site free

No signup, no credit card — enter your URL and get a security report in seconds.