Vulnerability Description
The Advanced iFrame plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'advanced_iframe' shortcode in versions up to, and including, 2023.8 due to insufficient input sanitization and output escaping on user supplied attributes. 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. CVE-2023-51690 appears to be a potential duplicate of this issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tinywebgallery | Advanced Iframe | <= 2023.8 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/advanced-iframe/trunk/includes/advancIssue Tracking
- https://plugins.trac.wordpress.org/browser/advanced-iframe/trunk/includes/advancIssue Tracking
- https://plugins.trac.wordpress.org/changeset/2993602/advanced-iframePatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e9944443-2e71-45c4-8a1ProductThird Party Advisory
- https://plugins.trac.wordpress.org/browser/advanced-iframe/trunk/includes/advancIssue Tracking
- https://plugins.trac.wordpress.org/browser/advanced-iframe/trunk/includes/advancIssue Tracking
- https://plugins.trac.wordpress.org/changeset/2993602/advanced-iframePatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e9944443-2e71-45c4-8a1ProductThird Party Advisory
FAQ
What is CVE-2023-4775?
CVE-2023-4775 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Advanced iFrame plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'advanced_iframe' shortcode in versions up to, and including, 2023.8 due to insufficient input sanitizatio...
How severe is CVE-2023-4775?
CVE-2023-4775 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-4775?
Check the references section above for vendor advisories and patch information. Affected products include: Tinywebgallery Advanced Iframe.