CVE-2026-107370
CVE-2026-107370 · Improper Request Handling for Active Directory Logins in auth0-lock
This page contains facts from public vulnerability sources. Check the original advisory before updating.
When a username for an Active Directory connection is a domain without a local part, the auth0-lock library initiates the authentication transaction with a GET request instead of a POST request. As a result, user-submitted form data is appended to the URL as query string parameters.
CVSS 5.3 · Medium · EPSS 0.3% · Fix available
- Published
- Updated
Affected products and versions
auth0-lock
- Versions
- ≥ 10.9.0, < 13.2.1: Affected (semver)
- ≥ 14.0.0, < 15.0.2: Affected (semver)
Update to 13.2.1; Update to 15.0.2