cvedb.io
CVE-2026-42280
HIGH · CVSS 7.1
EPSS exploitation probability: 0%
Published 2026-05-27T15:16:27.753 · Last modified 2026-06-17T10:47:37.527

Summary

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.

Affected products

auth0 — auth0.js

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.