WordPress CVEs

Description

The Bandsintown Events plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bandsintown_events' shortcode in all versions up to, and including, 1.3.1 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.

Affected WordPress components

• Bandsintown Events Plugin · bandsintown
  Confirmed match Active
  Up to and including 1.3.1
  View on WordPress.org
• events Theme · events
  Confirmed match Homeless
  Before 1.3.2
  View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

• kwestion505 Bandsintown Events — Up to and including 1.3.1
• bandsintown events — Before 1.3.2

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bandsintown/tags/1.3.1/bandsintown.php#L134 Product
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3248689/
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/bab22f2e-0998-4401-ae9f-45bdce658c4f?source=cve Third Party Advisory
• nvd.nist.gov Official NVD record