Cross-site Scripting in lightning-server

Description

This affects all versions of package lightning-server. It is possible to inject malicious JavaScript code as part of a session controller.

Recommendation

No fix is available yet. Followings are affected versions:

• <= 1.3.0

References

• GHSA-gmch-cm2p-9qw9
• snyk.io
• CVE-2020-7747
• CWE-79
• CAPEC-310
• OWASP 2021-A3
• OWASP 2021-A6

Related Issues

• Cross-site scripting in jspdf (GHSA-vh59-v9r5-4mh4) - CVE-2020-7690
• Cross-site scripting in jspdf - CVE-2020-7691
• Parse Server vulnerable to stored cross-site scripting (XSS) via SVG file upload - CVE-2026-30948
• Cross-site Scripting in reveal.js (GHSA-6vwx-mwp8-fh44) - CVE-2020-8127

Tags:

npm

lightning-server