RegistrationMagic <= 5.2.5.0 - IP Spoofing

2023-12-27 00:00

Brandon James Roldan (tomorrowisnew)

Strategic Overview

Status

Patched in 5.2.5.1

Affected PluginRegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login

Affected Version<= 5.2.5.0

CVSS5.3Medium

CVECVE-2023-51543

View all RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login vulnerabilities

Vulnerability Overview

The RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login plugin for WordPress is vulnerable to IP Address Spoofing in all versions up to, and including, 5.2.5.0 due to use of user-supplied HTTP headers as a primary method for IP retrieval. This makes it possible for unauthenticated attackers to submit more form entries than the form submission limit allows.

Technical Analysis

REMEDIATION: Update to version 5.2.5.1, or a newer patched version --- IDENTIFIER: CWE-693 (Protection Mechanism Failure) The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.

External References

https://www.cve.org/CVERecord?id=CVE-2023-51543 https://www.wordfence.com/threat-intel/vulnerabilities/id/4b37b57c-4a11-4971-b38f-12c70d71b76b

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

This record contains material that is subject to copyright

CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

https://www.cve.org/Legal/TermsOfUse

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/