WordPress CVEs

Description

The Domain For Sale plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class_name’ parameter in all versions up to, and including, 3.0.10 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.

Affected WordPress components

• Domain For Sale – Landing Page Per Domain, Domain Mapping, Offers & Listings Plugin · domain-for-sale
  Confirmed match Active
  Up to and including 3.0.10
  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

• themeatelier Domain For Sale – Sell Domains with Landing Pages, Offers & Inquiries — Up to and including 3.0.10

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/domain-for-sale/trunk/src/Admin/GutenbergBlock/Gutenberg_Block_Init.php#L278
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3306141/
• wordpress.org https://wordpress.org/plugins/domain-for-sale/#developers
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/cdb4cb5e-38ea-430e-b6ae-3712b3607a25?source=cve
• nvd.nist.gov Official NVD record