CVE-2026-14819
The Event Tickets and Registration WordPress plugin before 5.28.4 does not properly escape event titles before outputting them in a ticket history log, allowing users with the Editor role and above to perform Stored Cross-Site Scripting attacks that execute against higher-privileged users on multisite installations.
Published:Jul 28, 2026
Last Modified:Jul 28, 2026
EPS:Jul 28, 2026
EPSS Score:0.00152
CVSS Score:3.5
Affected Products
Vendor
Product
Action
Vendor
Liquidweb
Product
Event Tickets And Registration
Liquidweb
Event Tickets And Registration
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
