Cross-site Scripting in Auth0 Lock

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

• GHSA-7ww6-75fj-jcj7
• CVE-2022-29172
• CWE-79
• CAPEC-310
• OWASP 2021-A3
• OWASP 2021-A6

Related Issues

• Cross site scripting in reveal.js - CVE-2022-0776
• Cross-site Scripting in Prism - CVE-2022-23647
• Joplin Desktop App vulnerable to Cross-site Scripting - CVE-2022-45598
• Cross-site Scripting in tableexport.jquery.plugin - CVE-2022-1291

Tags:

npm

auth0-lock