WordPress CVEs

Description

The WP Social Meta plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Affected WordPress components

• wp-social-meta Plugin · wp-social-meta
  Confirmed match Homeless
  Up to and including 1.0.1
  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

• bulktheme WP Social Meta — Up to and including 1.0.1

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wp-social-meta/tags/1.0.1/wpsm.php#L158
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wp-social-meta/tags/1.0.1/wpsm.php#L205
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wp-social-meta/trunk/wpsm.php#L158
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wp-social-meta/trunk/wpsm.php#L205
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/313906d3-3999-4255-b9ac-580d9d3e80e6?source=cve
• nvd.nist.gov Official NVD record