DoLogin Security <= 3.6 - IP Address Spoofing

Use of Less Trusted Source
CVE CVE-2023-4631
CVSS Medium (5.3)
Publicly Published August 21, 2023
Last Updated January 22, 2024
Researcher Bartłomiej Marek, Tomasz Swiadek
Description

The DoLogin Security plugin for WordPress is vulnerable to IP Address Spoofing in versions up to, and including, 3.6. This is due to insufficient restrictions on where the IP Address information is being retrieved for request logging and login restrictions. Attackers can supply the X-Forwarded-For header with with a different IP Address that will be logged and can be used to bypass settings that may have blocked out an IP address from logging in.

References

1 affected software package

Software Type Plugin
Software Slug dologin (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.7
Patched Version
  • 3.7
This record contains material that is subject to copyright

Copyright 2012-2026 Defiant Inc.
License: 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. License Detail.