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`.

Published: 2021-09-02

CVSS: 5.3

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

Download Exploit for CVE-2021-38314 here:

Use Tor Browser to access .onion links.

Check our team here:

https://tatramed.sk/exploit-981-cve-2025-27516/

https://tatramed.sk/exploit-502-cve-2024-52006/

https://tatramed.sk/exploit-629-cve-2013-0422/

https://tatramed.sk/exploit-127-cve-2025-31207/