CVE-2024-11826 Information

Description

The Quill Forms | The Best Typeform Alternative | Create Conversational Multi Step Form Survey Quiz Cost Estimation or Donation Form on WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin’s ‘quillforms-popup’ shortcode in all versions up to and including 3.10.0 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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Reference

https://plugins.trac.wordpress.org/changeset/3214019/quillforms/trunk/includes/class-shortcode.php https://www.wordfence.com/threat-intel/vulnerabilities/id/d59a4d69-cf51-44c1-90bf-19be04774c27?source=cve

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.4