CVE-2026-75091
The Quill Forms | Conversational Multi Step Forms, Surveys & quizzes plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 5.7.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Published:Aug 18, 2026
Last Modified:Aug 21, 2026
EPS:Aug 18, 2026
EPSS Score:0.00194
CVSS Score:7.2
Affected Products
Vendor
Product
Action
Vendor
Mdmag
Product
Quill Forms | Conversational Multi Step Forms, Surveys & Quizzes
Mdmag
Quill Forms | Conversational Multi Step Forms, Surveys & Quizzes
Vendor
Wordpress
Product
Wordpress
Wordpress
Wordpress
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
