WordPress Plugin Vulnerabilities

Defender Security < 4.1.0 - Protection Bypass (Hidden Login Page)

Description

The plugin does not prevent redirects to the login page via the auth_redirect WordPress function, allowing an unauthenticated visitor to access the login page, even when the hide login page functionality of the plugin is enabled.

Proof of Concept

Example using GravityForms to redirect to the login page:

https://example.com/?gf_page=randomstring

Affects Plugins

Fixed in 4.1.0

References

Miscellaneous

Original Researcher
Juan Pablo Gomez Postigo
Submitter
Juan Pablo Gomez Postigo
Submitter twitter
Verified
Yes

Timeline

Publicly Published
2023-09-06 (about 8 months ago)
Added
2023-09-20 (about 7 months ago)
Last Updated
2023-09-20 (about 7 months ago)

Other