CVE-2026-25863

WordPress · Conditional Fields for Contact Form 7

A security vulnerability exists in the Conditional Fields for Contact Form 7 WordPress plugin, potentially allowing for unauthorized actions.

Executive summary

A high-severity vulnerability in the Conditional Fields for Contact Form 7 plugin requires an immediate update to maintain the security of the WordPress environment.

Vulnerability

This vulnerability affects the Conditional Fields for Contact Form 7 plugin. While the specific nature is not fully detailed, vulnerabilities in such plugins often involve improper capability checks, allowing unauthorized users to modify forms or access data.

Business impact

Assigned a CVSS score of 7.5, this vulnerability represents a significant risk. If exploited, it could allow unauthorized individuals to manipulate form submissions or access sensitive information collected through the contact forms.

Remediation

Immediate Action: Update the "Conditional Fields for Contact Form 7" plugin to the latest version via the WordPress admin dashboard.

Proactive Monitoring: Review form submission logs for any suspicious activity or unauthorized configuration changes within the plugin.

Compensating Controls: If an update is not immediately available, disable the plugin or implement a Web Application Firewall (WAF) rule to block malicious requests targeting the plugin's endpoints.

Exploitation status

Public Exploit Available: false

Analyst recommendation

Plugin vulnerabilities are a common attack vector for WordPress sites. Administrators must ensure all plugins are updated to the latest versions to mitigate the risk of compromise.