REST API | Custom API Generator For Cross Platform And Import Export In WP 1.0.0 - 2.0.3 - Missing Authorization to Unauthenticated Privilege Escalation via process_handler Function
The REST API | Custom API Generator For Cross Platform And Import Export In WP plugin for WordPress is vulnerable to Privilege Escalation due to a missing capability check on the process_handler() function in versions 1.0.0 to 2.0.3. This makes it possible for unauthenticated attackers to POST an arbitrary import_api URL, import specially crafted JSON, and thereby create a new user with full Administrator privileges.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| WordPress plugin | REST API | Custom API Generator For Cross Platform And Import Export In WP | >= 1.0.0, <= 2.0.3 | no fix |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-862- Platform
- WordPress
- Package
REST API | Custom API Generator For Cross Platform And Import Export In WP- Disclosed
- 12.06.2025
- Updated
- 11.10.2026 10:22
Sources and licenses
Wordfence Intelligence - 0e2774fc-f028-436c-a8af-3c17378b9743 - Wordfence Intelligence
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Vulnerability history: REST API | Custom API Generator For Cross Platform And Import Export In WP
All published vulnerabilities of this package (WordPress plugin), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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