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6.4
Booking.com Shortcode plugin for WordPress allows hackers to inject malicious scripts
CVE-2026-1607
Summary
The Booking.com Shortcode plugin for WordPress is affected by a security flaw that allows an attacker to inject malicious scripts into web pages. If an attacker with contributor-level access or higher exploits this flaw, they could potentially take control of web pages or steal user information. Update the plugin to a version newer than 2.1 to fix this issue.
Original title
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 ...
Original description
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.
nvd CVSS3.1
6.4
Vulnerability type
CWE-79
Cross-site Scripting (XSS)
Published: 14 Apr 2026 · Updated: 14 Apr 2026 · First seen: 14 Apr 2026