Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-4073
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
RegistrationMagic <= 5.0.1.7 Authentication Bypass
Source: NVD (National Vulnerability Database)
Vulnerability Description
The RegistrationMagic WordPress plugin made it possible for unauthenticated users to log in as any site user, including administrators, if they knew a valid username on the site due to missing identity validation in the social login function social_login_using_email() of the plugin. This affects versions equal to, and less than, 5.0.1.7.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
认证机制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress 插件授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress是Wordpress基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress 插件是WordPress开源的一个应用插件。 WordPress 插件存在授权问题漏洞，该漏洞源于社交登录功能 social_login_using_email() 中缺少身份验证。未经身份验证的用户能够以任何站点用户（包括管理员）的身份登录。
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
VendorProductAffected VersionsCPESubscribe
RegistrationMagicRegistrationMagic 5.0.1.7 ~ 5.0.1.7 -
II. Public POCs for CVE-2021-4073
#POC DescriptionSource LinkShenlong Link
1RegistrationMagic WordPress plugin versions <= 5.0.1.7 contain an authentication bypass caused by missing identity validation in social_login_using_email(), letting unauthenticated users log in as any site user, exploit requires knowing a valid username. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-4073.yamlPOC Details
AI-Generated POCPremium

No public POC found.

Login to generate AI POC
III. Intelligence Information for CVE-2021-4073
Please Login to view more intelligence information
IV. Related Vulnerabilities
Same product: RegistrationMagic
Same vendor: RegistrationMagic
Same weakness: CWE-287
V. Comments for CVE-2021-4073

No comments yet

Leave a comment