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Medium severity · published Feb 17, 2026
CVE-2026-2608
Gutenberg Blocks by Kadence Blocks <= 3.5.32 - Missing Authorization
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
The Kadence Blocks — Page Builder Toolkit for Gutenberg Editor plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 3.5.32. This makes it possible for authenticated attackers, with Contributor-level access and above, to perform an unauthorized action.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 14% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KB
Kadence Blocks — Page Builder Toolkit for Gutenberg Editor · stellarwp
through 3.5.32 · source: vendor
Affected product
KB
Kadence Blocks — Page Builder Toolkit for Gutenberg Editor
stellarwp
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2608
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-2608
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset?old_path=/kadence-blocks/tags/3.5.32&new_path=/kadence-blocks/tags/3.6.0&sfp_email=&sfph_mail=
vdp.patchstack.com
https://vdp.patchstack.com/database/wordpress/plugin/kadence-blocks/vulnerability/wordpress-gutenberg-blocks-with-ai-by-kadence-wp-plugin-3-5-32-incorrect-authorization-to-authenticated-contributor-post-publication-vulnerability
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/05dd1686-76e3-498b-80b8-c4befc545fc8?source=cve
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