Description

The BrightTALK WordPress Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'format' shortcode attribute in the brighttalk-time shortcode in all versions up to, and including, 2.4.0. This is 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.

INFO

Published Date :

2025-11-21T07:31:49.929Z

Last Modified :

2025-11-24T18:08:19.783Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2025-11770 vulnerability.

Vendors Products
Billybigpotatoes
  • Brighttalk Wordpress Shortcode
Wordpress
  • Wordpress
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-11770.

URL Resource
https://plugins.trac.wordpress.org/browser/brighttalk-wp-shortcode/tags/2.4.0/brighttalk-wp-shortcode.php#L130 cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/3e3b5433-e17b-4ece-9e5c-ef4d818068dc?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact