CVE-2024-10872 is a stored cross-site scripting vulnerability in the Getwid – Gutenberg Blocks plugin for WordPress. It affects all versions up to and including 2.0.12 and is caused by inadequate sanitization and escaping of user input in the template-post-custom-field block. This allows authenticated users with Contributor or higher privileges to inject arbitrary JavaScript code that executes in the context of other users viewing the compromised pages. The vulnerability has a CVSS 3.1 score of 6.4, reflecting a medium impact on confidentiality and integrity but no impact on availability.

An attacker with Contributor-level access or higher can exploit this vulnerability to inject malicious scripts into pages, potentially leading to unauthorized actions or data exposure when other users access the affected content. The impact affects confidentiality and integrity but does not affect availability. There are no reports of active exploitation in the wild.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict Contributor-level access to trusted users only and consider disabling or limiting use of the template-post-custom-field block. Monitor official jetmonsters communications for updates and apply patches promptly once released.