Description (CNA)
The Ultra Skype Button plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'btn_id' parameter of the [ultra_skype] shortcode in all versions up to, and including, 1.0 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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| sozan45 / Ultra Skype Button | affected 0 through 1.0 |
CWE
CWE-79
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/20b3c88f-a0df-4814-83b6-27440c5ad38e?source=cve
- https://plugins.trac.wordpress.org/browser/ultra-skype-button/trunk/index.php#L39
- https://plugins.trac.wordpress.org/browser/ultra-skype-button/tags/1.0/index.php#L39
- https://plugins.trac.wordpress.org/browser/ultra-skype-button/trunk/index.php#L44
- https://plugins.trac.wordpress.org/browser/ultra-skype-button/tags/1.0/index.php#L44
ADP enrichment
No English description supplied.
No references supplied.