cvedb.io
CVE-2025-68129
MEDIUM · CVSS 6.8
EPSS exploitation probability: 0%
Published 2025-12-17T22:16:01.713 · Last modified 2026-06-17T09:58:34.060

Summary

Auth0-PHP is a PHP SDK for Auth0 Authentication and Management APIs. In applications built with the Auth0-PHP SDK, the audience validation in access tokens is performed improperly. Without proper validation, affected applications may accept ID tokens as Access tokens. Projects are affected if they use Auth0-PHP SDK versions between v8.0.0 and v8.17.0, or applications using the following SDKs that rely on the Auth0-PHP SDK versions between v8.0.0 and v8.17.0: Auth0/symfony versions between 5.0.0 and 5.5.0, Auth0/laravel-auth0 versions between 7.0.0 and 7.19.0, and/or Auth0/wordpress plugin versions between 5.0.0-BETA0 and 5.4.0. Auth0/Auth0-PHP version 8.18.0 contains a patch for the issue.

Affected products

auth0 — auth0-php

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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.