Lucene search

WordfenceCVELIST:CVE-2021-4073

HistoryDec 08, 2021 - 12:00 a.m.

CVE-2021-4073 RegistrationMagic <= 5.0.1.7 Authentication Bypass

2021-12-0800:00:00

CWE-287

Wordfence

www.cve.org

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.5%

JSON

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.

CNA Affected

[
  {
    "product": "RegistrationMagic",
    "vendor": "RegistrationMagic",
    "versions": [
      {
        "lessThanOrEqual": "5.0.1.7",
        "status": "affected",
        "version": "5.0.1.7",
        "versionType": "custom"
      }
    ]
  }
]

References

plugins.trac.wordpress.org/changeset/2635173/custom-registration-form-builder-with-submission-manager/trunk/services/class_rm_user_services.php

www.wordfence.com/blog/2021/12/authentication-bypass-vulnerability-patched-in-user-registration-plugin/

www.wordfence.com/vulnerability-advisories/#CVE-2021-4073

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.5%

JSON

Related for CVELIST:CVE-2021-4073