CVE-2025-12655

Medium

Description

The Hippoo Mobile App for WooCommerce plugin for WordPress is vulnerable to arbitrary file write via a missing authorization check in all versions up to, and including, 1.7.1. This is due to the REST API endpoint `/wp-json/hippoo/v1/wc/token/save_callback/{token_id}` being registered with `permission_callback => '__return_true'`, which allows unauthenticated access. This makes it possible for unauthenticated attackers to write arbitrary JSON content to the server's publicly accessible upload directory via the vulnerable endpoint.

SeverityMedium
CVSS5.3
Exploit probability—
ProductHippoo Mobile App for WooCommerce
PublishedDec 12, 2025
First seenDec 12, 2025

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
hippooo Hippoo Mobile App for WooCommercev ≤ 1.7.1—

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