If-So Dynamic Content <= 1.10.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'conversion' Shortcode Attribute
Impact
The If-So Dynamic Content – Elementor & All Page Builders Personalization plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'conversion' Shortcode Attribute in all versions up to, and including, 1.10.2 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.
Source excerpt · WordfenceAffected packages
Affected products
Vendor version evidence. Product records are separate from automatic dependency matching.
ifso · If-So Dynamic Content – Elementor & All Page Builders Personalization
Other versions: unaffected
| Version / range | Source status |
|---|---|
| 0 through 1.10.2 (inclusive) | affected |
Original source description
The If-So Dynamic Content – Elementor & All Page Builders Personalization plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'conversion' Shortcode Attribute in all versions up to, and including, 1.10.2 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.
References
- Security advisory www.wordfence.com/threat-intel/vulnerabilities/id/3673560a-6f72-42ea-8b0d-f866dca33638
- Source reference plugins.trac.wordpress.org/browser/if-so/tags/1.10.2/extensions/ifso-extended-shortcodes/extended-shortcodes.php
- Source reference plugins.trac.wordpress.org/browser/if-so/tags/1.10.2/extensions/ifso-extended-shortcodes/extended-shortcodes.php
- Patch plugins.trac.wordpress.org/changeset/3748902/if-so/trunk/extensions/ifso-extended-shortcodes/extended-shortcodes.php