CVE-2026-1607

The Surbma | Booking.com Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `surbma-bookingcom` shortcode in all versions up to, and including, 2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Score

CVSS 3.1 6.4 Medium

Status

Deferred - security@wordfence.com

Published

2026-04-14

Last modified

2026-04-14

Weaknesses

CWE-79

Affected products

• Surbma Booking.com Shortcode (Surbma)

References

• https://plugins.trac.wordpress.org/browser/surbma-bookingcom-shortcode/tags/2.0/surbma-bookingcom-shortcode.php#L34
• https://www.wordfence.com/threat-intel/vulnerabilities/id/01280afb-4745-4f36-823e-ed794bb3353a?source=cve