Auth0 angular-jwt misinterprets allowlist as regex

Description

Auth0 angular-jwt before 0.1.10 treats whiteListedDomains entries as regular expressions, which allows remote attackers with knowledge of the jwtInterceptorProvider.whiteListedDomains setting to bypass the domain allowlist filter via a crafted domain.

Recommendation

Update the angular-jwt package to the latest compatible version. Followings are version details:

• Affected version(s): < 0.1.10
• Patched version(s): 0.1.10

References

• GHSA-vm2p-f5j4-mj6g
• auth0.com
• CVE-2018-11537
• CWE-20
• CAPEC-310
• OWASP 2021-A3
• OWASP 2021-A6

Related Issues

• Prototype Pollution in lodash (GHSA-p6mc-m468-83gw) - CVE-2020-8203
• Cross-site Scripting (XSS) in serialize-javascript - CVE-2024-11831
• QMarkdown Cross-Site Scripting (XSS) vulnerability - CVE-2025-43954
• MathLive's Lack of Escaping of HTML allows for XSS - CVE-2025-29049

Tags:

npm

angular-jwt