What’s Vulnerable › Vulnerabilities

CVE-2026-66639: WordPress WPZOOM Forms – Contact Form plugin for Gutenberg plugin <= 2.0.4 - Cross Site Scripting (XSS) vulnerability

• Severity: medium (CVSS 6.5 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: 2026-08-18 · updated 2026-10-22
• Weakness: CWE-79

Description

Contributor Cross Site Scripting (XSS) in WPZOOM Forms – Contact Form Plugin for Gutenberg <= 2.0.4 versions.

Affected products

• WPZOOM Forms – Contact Form Plugin for Gutenberg: through 2.0.4

References

• https://patchstack.com/database/wordpress/plugin/wpzoom-forms/vulnerability/wordpress-wpzoom-forms-contact-form-plugin-for-gutenberg-plugin-2-0-4-cross-site-scripting-xss-vulnerability?_s_id=cve

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