Vulnerability Description
The Lana Text to Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'lana_text_to_image' and 'lana_text_to_img' shortcode in versions up to, and including, 1.0.0 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Lanacodes | Lana Text To Image | <= 1.0.0 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/lana-text-to-image/tags/1.0.0/lana-tePatch
- https://plugins.trac.wordpress.org/changeset/2929913/lana-text-to-imagePatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8acb7893-85b2-404a-b3fThird Party Advisory
- https://plugins.trac.wordpress.org/browser/lana-text-to-image/tags/1.0.0/lana-tePatch
- https://plugins.trac.wordpress.org/changeset/2929913/lana-text-to-imagePatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8acb7893-85b2-404a-b3fThird Party Advisory
FAQ
What is CVE-2023-3387?
CVE-2023-3387 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Lana Text to Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'lana_text_to_image' and 'lana_text_to_img' shortcode in versions up to, and including, 1.0.0 due to in...
How severe is CVE-2023-3387?
CVE-2023-3387 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-2023-3387?
Check the references section above for vendor advisories and patch information. Affected products include: Lanacodes Lana Text To Image.