{"schema":"threatline.record/2","record":{"id":"CVE-2026-107370","aliases":["GHSA-mp8m-wcxp-w648"],"summary":"Improper Request Handling for Active Directory Logins in auth0-lock","details":"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.","categories":["Unclassified"],"product":"auth0-lock","vendor":"Auth0","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-107370","source_modified_at":"2026-10-14T18:41:04.775Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"auth0-lock","vendor":"Auth0","versions":[{"version":"10.9.0","status":"affected","lessThan":"13.2.1","versionType":"semver"},{"version":"14.0.0","status":"affected","lessThan":"15.0.2","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-107370","source_modified_at":"2026-10-14T18:41:04.775Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"auth0-lock","ecosystem":null},"version":"13.2.1","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-107370","source_modified_at":"2026-10-14T18:41:04.775Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"auth0-lock","ecosystem":null},"version":"15.0.2","basis":"first unaffected version stated in the CVE record"}],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00281,"percentile":0.19579,"score_date":"2026-10-23"},"published_at":"2026-10-13T20:08:09.635Z","modified_at":"2026-10-14T18:41:04.775Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-107370","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-14T18:41:04.775Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-107370","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://trust.okta.com/security-advisories/improper-request-handling-for-active-directory-logins-in-auth0-lock-cve-2026-107370"},{"source":"CVE List","url":"https://github.com/auth0/lock/security/advisories/GHSA-mp8m-wcxp-w648"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-14T18:40:51.235220Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-14T18:41:04.775Z","content_hash":"114ed06b513b9d26da70fadfb941c54fd5d5532a92c8be6b6669e9da50812669"}}