What’s Vulnerable › Vulnerabilities

CVE-2021-3133

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-01-12 · updated 2026-06-17
• Weakness: CWE-352

Description

The Elementor Contact Form DB plugin before 1.6 for WordPress allows CSRF via backend admin pages.

Affected products

• Sean-Barton Elementor Contact Form Db: before 1.6 — fixed in 1.6

How to fix

Upgrade to a fixed version: Sean-Barton Elementor Contact Form Db 1.6. Check the vendor advisory for mitigations.

References

• https://advisory.checkmarx.net/advisory/CX-2020-4293
• https://plugins.trac.wordpress.org/changeset/2454670/
• https://wordpress.org/plugins/sb-elementor-contact-form-db/#developers
• https://advisory.checkmarx.net/advisory/CX-2020-4293
• https://plugins.trac.wordpress.org/changeset/2454670/
• https://wordpress.org/plugins/sb-elementor-contact-form-db/#developers

Get alerted when CVE-2021-3133 or the next vulnerability affects your stack