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Critical · 9.1 Public exploit CVE-2026-89055 EUVD-2026-86540GHSA-wr5c-7j3m-rjfq

Customer Reviews for WooCommerce <= 5.120.0 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion via 'items[][media]' Parameter

Published Sep 25, 2026 · Updated Sep 25, 2026 · Assigned by Wordfence

Vendor: ivole Product: Customer Reviews for WooCommerce Category: Web / CMS

Description

The Customer Reviews for WooCommerce plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.120.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to permanently delete arbitrary attachments from the Media Library — including administrator-owned product images, logos, and documents — by injecting their IDs into a review that is later trashed and purged. Exploitation requires a public review-form link (a 13-hex formId distributed to customers via e-mail), which exposes the nonce needed to reach the handler without any WordPress account or session.

Affected products

VendorProductAffectedFixed
ivole Customer Reviews for WooCommerce ≤ 5.120.0 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

  • murrez/CVE-2026-89055 ★ 0 · Sep 25, 2026

    Unauthenticated authorization bypass in Customer Reviews for WooCommerce ≤ 5.120.0: holders of a public /cusrev/{formId}/ review link can POST cr_local_forms_submit with arbitrary Media Library attac…

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References