What’s Vulnerable › Vulnerabilities

CVE-2021-24125: Contact Form Submissions < 1.7.1 - Authenticated SQL Injection

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-03-18 · updated 2026-06-17
• Weakness: CWE-89

Description

Unvalidated input in the Contact Form Submissions WordPress plugin before 1.7.1, could lead to SQL injection in the wpcf7_contact_form GET parameter when submitting a filter request as a high privilege user (admin+)

Affected products

• Contact Form Submissions: before 1.7.1 — fixed in 1.7.1

How to fix

Upgrade to a fixed version: Contact Form Submissions 1.7.1. Check the vendor advisory for mitigations.

References

• https://wpscan.com/vulnerability/8591b3c9-b041-4ff5-b8d9-6f9f81041178
• https://wpscan.com/vulnerability/8591b3c9-b041-4ff5-b8d9-6f9f81041178

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