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CVE-2026-89055— Customer Reviews for WooCommerce <= 5.120.0 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion via 'items[][media]' Parameter

Quick assessment

Affected
ivole Customer Reviews for WooCommerce
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress 的 WooCommerce 插件“Customer Reviews for WooCommerce”在所有版本至 5.120.0（包括 5.120.0）均存在授权绕过漏洞。该漏洞源于插件未能正确验证用户是否具有执行特定操作的权限。攻击者无需认证即可永久删除媒体库中的任意附件，包括管理员拥有的产品图片、徽标和文档。具体而言，攻击者可通过将目标附件的 ID 注入到一条待回收站清理的评论中，从而触发删除操作。 利用该漏洞需要获取一个公开可用的评论表单链接（该链接包含通过电子邮件发送给顾客的 13 位十

CVSS 9.1 · Critical EPSS 0.39% · P30

Affected Version Matrix 1

VendorProduct Version RangeStatus
ivole Customer Reviews for WooCommerce ≤ 5.120.0 affected
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I. Basic Information for CVE-2026-89055

Vulnerability Information
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Vulnerability Title
Customer Reviews for WooCommerce <= 5.120.0 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion via 'items[][media]' Parameter
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
ivole Customer Reviews for WooCommerce 0 ~ 5.120.0 -

II. Public POCs for CVE-2026-89055

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III. Intelligence Information for CVE-2026-89055

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Vendor Advisories for CVE-2026-89055 (1)

Other References for CVE-2026-89055 (1)

IV. Related Vulnerabilities

Same product: Customer Reviews for WooCommerce
Same vendor: ivole
Same weakness: CWE-862

V. Comments for CVE-2026-89055

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