CVE Catalog

CVE-2025-13968

MediumCVSS 6.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.35%

26th percentile - higher than 26% of all known CVEs

Summary

The Starboard Suite Reservation Calendars plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcode attributes in the [starboard-suite-lightbox] shortcode in all versions up to and including 3.1.4 due to insufficient input sanitization and output escaping.

Risk Assessment

Authenticated attackers with Contributor-level access or higher can inject arbitrary web scripts on pages that will execute whenever a user accesses an injected page, potentially leading to session theft, redirects, or other malicious actions.

Recommendation

Immediately update the Starboard Suite Reservation Calendars plugin to the latest available version that fixes this vulnerability. Until the update is applied, restrict shortcode access to trusted users only.

Related vulnerabilities

Original NVD description (English source)

The Starboard Suite Reservation Calendars plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcode attributes in the [starboard-suite-lightbox] shortcode in all versions up to, and including, 3.1.4 due to insufficient input sanitization and output escaping. 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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS