What’s Vulnerable › Vulnerabilities

CVE-2026-95515: WordPress Ninja Forms plugin <= 3.15.3 - Cross Site Scripting (XSS) vulnerability

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-23 · updated 2026-09-23
• Weakness: CWE-79

Description

Unauthenticated Cross Site Scripting (XSS) in Ninja Forms <= 3.15.3 versions.

Affected products

• kstover Ninja Forms – The Contact Form Builder That Grows With You: through 3.15.3

References

• https://patchstack.com/database/wordpress/plugin/ninja-forms/vulnerability/wordpress-ninja-forms-plugin-3-15-3-cross-site-scripting-xss-vulnerability?_s_id=cve

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