# CVE-2026-15823

## Summary

- **CVE ID:** CVE-2026-15823
- **Severity:** MEDIUM
- **CVSS Score:** 4.3 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N)
- **CWE:** CWE-862
- **Published:** Sep 10, 2026
- **Last Modified:** Sep 10, 2026

## Description

The Builderall Cheetah For Wp plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the disable() function in versions up to, and including, 3.0.2. The wp_ajax_ba_cheetah_disable AJAX handler is registered without any capability or nonce verification, and the target post_id is sourced directly from user-controlled $_POST['ba_cheetah_data']['post_id']. This makes it possible for authenticated attackers, with Subscriber-level access and above, to disable the page builder layout on arbitrary posts by setting the _ba_cheetah_enabled post meta to false, including on posts owned by other users.

## Affected Products

- builderall — Builderall for WordPress (0)

## References

- [CNA](https://www.wordfence.com/threat-intel/vulnerabilities/id/374c8bc8-83b1-48d3-877a-f6c8fa2f044b?source=cve)
- [CNA](https://plugins.trac.wordpress.org/browser/builderall-cheetah-for-wp/tags/3.0.2/classes/class-ba-cheetah-model.php#L692)
- [CNA](https://plugins.trac.wordpress.org/browser/builderall-cheetah-for-wp/tags/3.0.2/classes/class-ba-cheetah-model.php#L208)
- [CNA](https://plugins.trac.wordpress.org/browser/builderall-cheetah-for-wp/tags/3.0.2/classes/class-ba-cheetah-model.php#L462)
- [CNA](https://plugins.trac.wordpress.org/browser/builderall-cheetah-for-wp/tags/3.0.2/classes/class-ba-cheetah-model.php#L334)

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._