CVE-2026-3424
The The kk Star Ratings – Rate Post & Collect User Feedbacks plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 5.4.10.3. This is due to the software allowing users to execute an action that does not properly validate the 'payload' value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes.
Published:Aug 22, 2026
Last Modified:Aug 26, 2026
EPS:Aug 22, 2026
EPSS Score:0.0039
CVSS Score:5.3
Affected Products
Vendor
Product
Action
Vendor
Properfraction
Product
Kk Star Ratings – Rate Post & Collect User Feedbacks
Properfraction
Kk Star Ratings – Rate Post & Collect User Feedbacks
Vendor
Wordpress
Product
Wordpress
Wordpress
Wordpress
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
References
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
