Description (CNA)
The Web Stories Enhancer – Level Up Your Web Stories plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'web_stories_enhancer' shortcode in all versions up to, and including, 1.3 due to insufficient input sanitization and output escaping on user supplied attributes. 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 (CNA)
| Vendor / product | Versions |
|---|---|
| magazine3 / Web Stories Enhancer – Level Up Your Web Stories | affected 0 through 1.3 |
CWE
CWE-79
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/fdc614f2-37a6-474a-828a-1f34f98715c5?source=cve
- https://plugins.trac.wordpress.org/browser/web-stories-enhancer/trunk/includes/shortcode.php#L99
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3238312%40web-stories-enhancer&new=3238312%40web-stories-enhancer&sfp_email=&sfph_mail=
ADP enrichment
No English description supplied.
No references supplied.