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CVE PROGRAM SOURCE RECORD6.4 Medium

CVE-2023-6809

Custom fields shortcode <= 0.1 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcode

Description

The Custom fields shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's cf shortcode in all versions up to, and including, 0.1 due to insufficient input sanitization and output escaping on user supplied custom post meta values. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

gonahkar Custom fields shortcode

Default version status: unaffected

  • 0 to ≤ 0.1affected

References