What’s Vulnerable › Vulnerabilities

CVE-2026-81773: WordPress Ninja Forms File Uploads Extension plugin <= 3.3.26 - Cross Site Scripting (XSS) vulnerability

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-03 · updated 2026-09-05
• Weakness: CWE-79

Description

Unauthenticated Cross Site Scripting (XSS) in Ninja Forms File Uploads Extension <= 3.3.26 versions.

Affected products

• Saturday Drive Ninja Forms File Uploads Extension: through 3.3.26

References

• https://patchstack.com/database/wordpress/plugin/ninja-forms-uploads/vulnerability/wordpress-ninja-forms-file-uploads-extension-plugin-3-3-26-cross-site-scripting-xss-vulnerability?_s_id=cve

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