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CVE-2026-89280— Dokan: AI Powered WooCommerce Multivendor Marketplace Solution <= 5.2.1 - Insecure Direct Object Reference to Authenticated (Custom+) Limited Account Takeover via 'password' Parameter to /wp-json/dokan/v1/customers/{id}

Quick assessment

Affected
dokaninc Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy
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.

Dokan：一款由 AI 驱动的 WooCommerce 多商家市场解决方案插件（用于在 WordPress 上构建类似 Amazon、eBay 或 Etsy 的平台），在所有 5.2.1 及以下版本中存在不安全的直接对象引用（Insecure Direct Object Reference, IDOR）漏洞。该漏洞源于对由用户控制的"password"参数缺少必要的验证。具备“自定义”级别及以上权限的已认证攻击者，可利用此漏洞修改任何曾向该攻击者所属商家下过至少一单的客户的 WordPress 账户密码，从而以该

CVSS 4.3 · Medium
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I. Basic Information for CVE-2026-89280

Vulnerability Information
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Vulnerability Title
Dokan: AI Powered WooCommerce Multivendor Marketplace Solution <= 5.2.1 - Insecure Direct Object Reference to Authenticated (Custom+) Limited Account Takeover via 'password' Parameter to /wp-json/dokan/v1/customers/{id}
Source: CVE Program / CVE List V5
Vulnerability Description
The Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.2.1 via the 'password' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with custom-level access and above, to change the WordPress account password of any customer who has placed at least one order with the attacking vendor, enabling login as that customer and resulting in a limited account takeover. Vendor-level access, required to exploit this vulnerability, can be self-registered through the public 'I am a vendor' registration flow when that option is enabled on the site.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
dokaninc Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy 0 ~ 5.2.1 -

II. Public POCs for CVE-2026-89280

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III. Intelligence Information for CVE-2026-89280

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Other References for CVE-2026-89280 (8)

IV. Related Vulnerabilities

Same product: Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy
Same vendor: dokaninc
Same weakness: CWE-639

V. Comments for CVE-2026-89280

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