CVE-2026-15457
The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 6.0.13 via the 'family' parameter. This makes it possible for authenticated attackers, with editor-level access and above, to delete arbitrary directories on the server, which can result in loss of data and availability.
Published:Jul 17, 2026
Last Modified:Jul 21, 2026
EPS:Jul 17, 2026
EPSS Score:0.00766
CVSS Score:4.9
Affected Products
Vendor
Product
Action
Vendor
Themeum
Product
Kirki – Freeform Page Builder, Website Builder & Customizer
Themeum
Kirki – Freeform Page Builder, Website Builder & Customizer
Vendor
Wordpress
Product
Wordpress
Wordpress
Wordpress
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
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
