Description
In versions before and including 11.32.2, when the “additional signup fields” feature is configured, a malicious actor can inject invalidated HTML code into these additional fields, which is then stored in the service user_metdata payload (using the name property).
Verification emails, when applicable, are generated using this metadata.
Recommendation
Update the auth0-lock package to the latest compatible version. Followings are version details:
- Affected version(s): < 11.33.0
- Patched version(s): 11.33.0
References
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See something that needs correcting? Let us knowUpdated January 27, 2023