Auth0.Js CVE Vulnerabilities

By Auth0 — 1 known vulnerabilities

Critical
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High
1
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All Auth0.Js CVEs

Recent Highest Score Oldest
CVE-2026-42280
7.1 high

Auth0.js is a client-side JavaScript library for Auth0. From 8.11.0 to 9.32.0, under specific preconditions, the Auth0.js SDK may improperly return user profile information using a valid access token when a specifically crafted invalid ID token is provided. This vulnerability is fixed in 10.0.0.

May 27, 2026