{"id":"CVE-2026-107370","published":"2026-10-13T21:17:32.207","lastModified":"2026-10-15T20:38:04.303","description":"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.","cvssScore":5.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N","cwes":["CWE-532","CWE-598"],"vendors":[],"products":[],"references":[{"url":"https://github.com/auth0/lock/security/advisories/GHSA-mp8m-wcxp-w648","tags":[]},{"url":"https://trust.okta.com/security-advisories/improper-request-handling-for-active-directory-logins-in-auth0-lock-cve-2026-107370","tags":[]}],"exploitRefs":[{"url":"https://github.com/auth0/lock/security/advisories/GHSA-mp8m-wcxp-w648","tags":[]}],"hasPoc":true,"ai":null}