Premium Addons for KingComposer <= 1.1.1 - Missing Authorization to Unauthenticated Arbitrary Custom Sidebar Creation and Deletion via 'add_custom_sidebar' and 'remove_custom_sidebar' AJAX actions
medium
The Premium Addons for KingComposer plugin for WordPress is vulnerable to unauthorized modification and loss of data in versions up to, and including, 1.1.1. This is due to missing authorization and capability checks on the add_custom_sidebar() and remove_custom_sidebar() AJAX handlers, both of which are exposed throug...
- CVSS:
- 5.3
- Affected:
- up to 1.1.1
- Fix:
- No patched version reported
- Disclosed:
- Jun 29, 2026
CVE-2026-12349 on NVD →
Premium Addons for KingComposer <= 1.1.1 - Unauthenticated Local File Inclusion
high
The Premium Addons for KingComposer plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 1.1.1. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to by...
- CVSS:
- 8.1
- Affected:
- up to 1.1.1
- Fix:
- No patched version reported
- Disclosed:
- Aug 11, 2025
CVE-2025-49036 on NVD →
Protect your WordPress site
Run a free security scan to detect vulnerable plugins and themes, exposed files, and malware — no plugin install, no signup.
Scan your site free
← Back to the vulnerability database