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CVE-2026-6898— WishList Member <= 3.30.1 - Missing Authorization to Authenticated (Subscriber+) Generate API Secret Key via 'wlm3_generate_api_key' AJAX action

Quick assessment

Affected
Wishlist Member Wishlist Member
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和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Wishlist Member 3.30.1及之前版本存在安全漏洞，该漏洞源于generate_api_key函数缺少权限检查，可能导致经过身份验证的攻击者更新REST API密钥，创建管理员级别用户账户，导致完全接

CVSS 8.8 · High EPSS 0.24% · P16

Affected Version Matrix 1

VendorProduct Version RangeStatus
Wishlist Member Wishlist Member ≤ 3.30.1 affected
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I. Basic Information for CVE-2026-6898

Vulnerability Information
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Vulnerability Title
WishList Member <= 3.30.1 - Missing Authorization to Authenticated (Subscriber+) Generate API Secret Key via 'wlm3_generate_api_key' AJAX action
Source: CVE Program / CVE List V5
Vulnerability Description
The Wishlist Member plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'WishListMember3_Hooks::generate_api_key' function in all versions up to, and including, 3.30.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update the REST API Secret Key, which can be used to create a new membership level assigned the administrator WordPress role, and register an arbitrary administrator-level user account, resulting in complete site takeover.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
特权管理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Wishlist Member 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Wishlist Member 3.30.1及之前版本存在安全漏洞，该漏洞源于generate_api_key函数缺少权限检查，可能导致经过身份验证的攻击者更新REST API密钥，创建管理员级别用户账户，导致完全接
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Wishlist Member Wishlist Member 0 ~ 3.30.1 -

II. Public POCs for CVE-2026-6898

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III. Intelligence Information for CVE-2026-6898

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Vendor Advisories for CVE-2026-6898 (1)

Vendor Pages for CVE-2026-6898 (1)

Same Patch Batch · Wishlist Member · 2026-05-23 · 4 CVEs total

CVE-2026-6897 8.8 HIGH Wishlist Member <= 3.30.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary
CVE-2026-6895 8.8 HIGH Wishlist Member <= 3.30.1 - Missing Authorization to Authenticated (Subscriber+) API Secre
CVE-2026-6419 8.8 HIGH Wishlist Member <= 3.30.1 - Missing Authorization to Authenticated (Subscriber+) API Secre

IV. Related Vulnerabilities

Same product: Wishlist Member
Same vendor: Wishlist Member
Same weakness: CWE-269

V. Comments for CVE-2026-6898

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