CVE-2026-74920
The Document Gallery WordPress plugin through 5.1.1 does not properly sanitise and escape user input before reflecting it inside an HTML attribute in the response of an unauthenticated AJAX action, leading to a Reflected Cross-Site Scripting vulnerability which can be exploited against any visitor, including a logged-in administrator.
Published:Oct 15, 2026
Last Modified:Oct 18, 2026
EPS:Oct 15, 2026
EPSS Score:0.00146
CVSS Score:7.1
Affected Products
Vendor
Product
Action
Vendor
Wordpress-extensions
Product
Document Gallery
Wordpress-extensions
Document Gallery
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
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
