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Medium severity · published Jul 24, 2026
CVE-2026-13464
Kirki <= 6.0.14 - Insecure Direct Object Reference to Unauthenticated Sensitive Information Disclosure via 'context' Parameter
5.3
CVSS
0.5%
EPSS
No
On KEV
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, 6.0.14 via the 'context' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to read the full title, content, and excerpt of any WordPress post — including drafts, pending, privately published, password-protected, and trashed posts — regardless of author, by supplying an arbitrary post ID via the context parameter alongside an attacker-controlled block template.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KF
Kirki – Freeform Page Builder, Website Builder & Customizer · themeum
through 6.0.14 · source: vendor
Affected product
KF
Kirki – Freeform Page Builder, Website Builder & Customizer
themeum
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-13464
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-13464
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.1/includes/API/Frontend/Controllers/CollectionController.php#L117
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.1/includes/API/Frontend/Controllers/CollectionController.php#L33
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.1/includes/API/Frontend/Controllers/FrontendRESTController.php#L39
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.12/includes/API/Frontend/Controllers/CollectionController.php#L117
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.12/includes/API/Frontend/Controllers/CollectionController.php#L33
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kirki/tags/6.0.12/includes/API/Frontend/Controllers/FrontendRESTController.php#L39
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