Security Advisory

CVE-2026-1558

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-02-27 04:33:03

Last updated 2026-04-08 17:06:48

Assigner Wordfence

State PUBLISHED

Description

The WP Recipe Maker plugin for WordPress is vulnerable to an Insecure Direct Object Reference (IDOR) in versions up to, and including, 10.3.2. This is due to the /wp-json/wp-recipe-maker/v1/integrations/instacart REST API endpoints permission_callback being set to __return_true and a lack of subsequent authorization or ownership checks on the user-supplied recipeId. This makes it possible for unauthenticated attackers to overwrite arbitrary post metadata (wprm_instacart_combinations) for any post ID on the site via the recipeId parameter.

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