highCVE-2026-15070

Salon Booking System <= 10.30.32 - Cross-Site Request Forgery to Remote Code Execution via 'value' Parameter

Q: What is affected by CVE-2026-15070?

Salon Booking System – Free Version versions listed as affected should be reviewed: *-10.30.32.

Q: What should I fix first?

Start with internet-facing sites, admin panels, login flows, plugins, themes, modules, packages, and systems that process user-controlled input or sensitive data.

Q: How do I confirm the fix worked?

Apply the patched version or mitigation, clear caches where relevant, retest the affected workflow, and run a new Fixnx scan to verify public website exposure signals.

Q: How are Fixnx security risk categories chosen?

Fixnx keeps one canonical risk page and assigns only broad, relevant categories such as ecosystem, technology area, or vulnerability class.

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().

ProductSalon Booking System – Free Version

CVSS8.8

EPSS0.00259

UpdatedJuly 13, 2026

Quick answer

Salon Booking System – Free Version should be reviewed and updated if it matches the affected versions. The recommended fix is to apply the vendor-supported patched version or the mitigation steps below, then retest the public website with Fixnx.

Who is affected

Affected versions

*-10.30.32

Fixed versions

10.30.33

How to fix it

Salon Booking System – Free Version is affected by CVE-2026-15070, a cross-site request forgery issue in versions up to 10.30.32. Wordfence lists the official remediation as updating to version 10.30.33, or a newer patched version. Prioritize internet-facing WordPress sites, sites with public registration, customer portals, support, booking, import/export, page-builder, and admin workflows where the vulnerable feature is enabled. If immediate patching is not possible, disable the affected plugin or feature, restrict access, and monitor for exploitation until the update is installed.

Inventory every WordPress site that has Salon Booking System – Free Version installed, including production, staging, multisite, client, WooCommerce, support, booking, and content-management environments.
Confirm the installed Salon Booking System – Free Version version and compare it with the affected range from the Wordfence advisory.
Update Salon Booking System – Free Version to version 10.30.33, or to a newer vendor-supported patched version from the official WordPress update channel.
If the update cannot be applied immediately, disable Salon Booking System – Free Version or the affected feature and restrict access with roles, authentication, WAF rules, or temporary route blocking.
Review outbound HTTP logs, webhook activity, metadata endpoint access, internal service requests, and unusual callbacks triggered by the WordPress site.
Rotate administrator sessions, API keys, webhook secrets, payment or integration tokens, and affected credentials if logs or content review suggest compromise.
Clear WordPress, object, CDN, page-builder, security plugin, WooCommerce, booking/support plugin, and browser caches after patching so vulnerable assets or stored payloads are not served.

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Verify the fix

Confirm the running Salon Booking System – Free Version version is version 10.30.33 or newer, and record the patched version in the remediation ticket.
Verify attackers cannot make the site request arbitrary internal, metadata, loopback, or private-network URLs through the affected feature.
Review web server, WordPress, security plugin, WAF, database, WooCommerce, booking/support, and application logs for exploitation attempts before and after the fix.
Retest normal visitor, subscriber, customer, editor, administrator, checkout, form, API, booking, support ticket, import/export, backup/restore, snippet, or integration workflows to confirm expected behavior still works.
Run a fresh Fixnx scan and document the public exposure state, patched version, log review, and any cleanup evidence.

Related categories

WordPress PHP Remote Code Execution CSRF

Trusted references

Wordfence advisoryWordfence, NVD Source advisoryWordfence, NVD Source advisoryWordfence, NVD Source advisoryWordfence, NVD Source advisoryWordfence, NVD Source advisoryWordfence, NVD Source advisoryWordfence, NVD Wordfence advisoryWordfence, NVD

FAQ

What is affected by CVE-2026-15070?

Salon Booking System – Free Version versions listed as affected should be reviewed: *-10.30.32.

What should I fix first?

Start with internet-facing sites, admin panels, login flows, plugins, themes, modules, packages, and systems that process user-controlled input or sensitive data.

How do I confirm the fix worked?

Apply the patched version or mitigation, clear caches where relevant, retest the affected workflow, and run a new Fixnx scan to verify public website exposure signals.

How are Fixnx security risk categories chosen?

Fixnx keeps one canonical risk page and assigns only broad, relevant categories such as ecosystem, technology area, or vulnerability class.