CVE-2024-21637 Information

Description

Authentik is an open-source Identity Provider. Authentik is a vulnerable to a reflected Cross-Site Scripting vulnerability via JavaScript-URIs in OpenID Connect flows with response_mode=form_post. This relatively user could use the described attacks to perform a privilege escalation. This vulnerability has been patched in versions 2023.10.6 and 2023.8.6.

Reference

https://github.com/goauthentik/authentik/security/advisories/GHSA-rjpr-7w8c-gv3j https://github.com/goauthentik/authentik/releases/tag/version%2F2023.10.6 https://github.com/goauthentik/authentik/releases/tag/version%2F2023.8.6