The Gutenberg Template Library & Redux Framework plugin <= 4.2.11 for WordPress registered several AJAX actions available to unauthenticated users in the `includes` function in `redux-core/class-redux-core.php` that were unique to a given site but deterministic and predictable given that they were based on an md5 hash of the site URL with a known salt value of '-redux' and an md5 hash of the previous hash with a known salt value of '-support'. These AJAX actions could be used to retrieve a list of active plugins and their versions, the site's PHP version, and an unsalted md5 hash of site’s `AUTH_KEY` concatenated with the `SECURE_AUTH_KEY`.
References
| Link | Resource |
|---|---|
| https://www.wordfence.com/blog/2021/09/over-1-million-sites-affected-by-redux-framework-vulnerabilities/ | Exploit Third Party Advisory |
| https://www.wordfence.com/blog/2021/09/over-1-million-sites-affected-by-redux-framework-vulnerabilities/ | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 06:16
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.wordfence.com/blog/2021/09/over-1-million-sites-affected-by-redux-framework-vulnerabilities/ - Exploit, Third Party Advisory |
10 Jul 2023, 19:25
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-916 |
Information
Published : 2021-09-02 17:15
Updated : 2024-11-21 06:16
NVD link : CVE-2021-38314
Mitre link : CVE-2021-38314
CVE.ORG link : CVE-2021-38314
JSON object : View
Products Affected
redux
- gutenberg_template_library_\&_redux_framework