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

• DOMpurify has a nesting-based mXSS - CVE-2024-47875
• Path Traversal in simplehttpserver - CVE-2018-16478
• Cross-Site Scripting in html-pages - CVE-2018-16481
• Path Traversal in http-server-node - CVE-2021-23797

Tags:

npm

auth0-lock