CVE-2026-15070
HighCVSS 8.8Exploitation Probability (EPSS)
Low risk17th percentile - higher than 17% of all known CVEs
Summary
The Salon Booking System – Free Version plugin for WordPress is vulnerable to Cross-Site Request Forgery (CSRF) in all versions up to and including 10.30.32. Missing nonce validation in the setCustomText function allows unauthenticated attackers to inject arbitrary PHP code into the translate-constants.php file, leading to remote code execution on the server by tricking an administrator into clicking a link.
Risk Assessment
An attacker can gain full control over the WordPress server by executing arbitrary PHP code, potentially leading to data theft, malware installation, or complete site takeover.
Recommendation
Immediately update the Salon Booking System – Free Version plugin to the latest available version that fixes the CSRF vulnerability and properly sanitizes input.
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Original NVD description (English source)
The Salon Booking System – Free Version plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 10.30.32. This is due to missing or incorrect nonce validation on the setCustomText function. This makes it possible for unauthenticated attackers to inject arbitrary PHP code into the web-accessible translate-constants.php file within the plugin directory, enabling remote code execution on the server via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. sanitize_text_field() is applied to the POST 'value' parameter but does not neutralize the characters — single quotes, parentheses, semicolons, $, and [] — required to break out of the PHP string literal into which the value is interpolated before being written to disk via file_put_contents().

