CVE-2021-4073

Published: Dic 14, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-33966 Aliases: GSD-2021-4073
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM 6,8
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,5772
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

287

Improper Authentication

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability Access Control
Potential Impacts:
Read Application Data Gain Privileges Or Assume Identity Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: ICS/OT, Not Technology-Specific, Web Based
Likelihood of Exploit: High
View CWE Details
Application

Registrationmagic by Metagauss

Product Information
Vendor Metagauss
Product Registrationmagic
Version Range Affected
To 5.0.1.7 (inclusive)
cpe:2.3:a:metagauss:registrationmagic:*:*:*:*:*:wordpress:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://plugins.trac.wordpress.org/changeset/2635173/custom…
Patch Third Party Advisory
https://plugins.trac.wordpress.org/changeset/2635173/custom-registration-form-b…
https://www.wordfence.com/blog/2021/12/authentication-bypas…
Exploit Third Party Advisory
https://www.wordfence.com/blog/2021/12/authentication-bypass-vulnerability-patc…
https://www.wordfence.com/vulnerability-advisories/#CVE-202…
Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-4073
https://plugins.trac.wordpress.org/changeset/2635173/custom…
Patch Third Party Advisory
https://plugins.trac.wordpress.org/changeset/2635173/custom-registration-form-b…
https://www.wordfence.com/blog/2021/12/authentication-bypas…
Exploit Third Party Advisory
https://www.wordfence.com/blog/2021/12/authentication-bypass-vulnerability-patc…
https://www.wordfence.com/vulnerability-advisories/#CVE-202…
Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-4073