The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.3.2 via the 'context' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to expose arbitrary users' sensitive profile data — including email address, display name, nicename, registration date, profile image URL, and any string-valued user meta fields such as first name, last name, nickname, description, and custom meta keys — via the REST response. Exploitation requires a published page that uses a Kirki template containing at least one user-type dynamic content block; target user IDs are enumerable via standard WordPress REST endpoints, making the only prerequisite the presence of such a template on the site.
Metrics
Affected Vendors & Products
References
History
Fri, 23 Oct 2026 09:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Themeum
Themeum kirki Wordpress-extensions Wordpress-extensions kirki |
|
| Vendors & Products |
Themeum
Themeum kirki Wordpress-extensions Wordpress-extensions kirki |
Sun, 18 Oct 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Sat, 17 Oct 2026 03:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.3.2 via the 'context' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to expose arbitrary users' sensitive profile data — including email address, display name, nicename, registration date, profile image URL, and any string-valued user meta fields such as first name, last name, nickname, description, and custom meta keys — via the REST response. Exploitation requires a published page that uses a Kirki template containing at least one user-type dynamic content block; target user IDs are enumerable via standard WordPress REST endpoints, making the only prerequisite the presence of such a template on the site. | |
| Title | Kirki <= 6.3.2 - Insecure Direct Object Reference to Unauthenticated Sensitive Information Exposure via Context Smuggling via 'context' Parameter | |
| Weaknesses | CWE-639 | |
| References |
|
|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: Wordfence
Published: 2026-10-17T02:31:05.352Z
Updated: 2026-10-18T11:22:48.151Z
Reserved: 2026-10-08T19:09:59.739Z
Link: CVE-2026-107762
Updated: 2026-10-18T11:16:23.148Z
Status : Deferred
Published: 2026-10-17T03:16:28.083
Modified: 2026-10-19T15:16:45.150
Link: CVE-2026-107762
No data.