Toast UI Grid vulnerable to Cross-site Scripting

Description

Toast UI Grid is a component to display and edit data. Versions prior to 4.21.3 are vulnerable to cross-site scripting attacks when pasting specially crafted content into editable cells. This issue was fixed in version 4.21.3. There are no known workarounds.

Recommendation

Update the tui-grid package to the latest compatible version. Followings are version details:

• Affected version(s): < 4.21.3
• Patched version(s): 4.21.3

References

• GHSA-9rwj-9j2h-fhvm
• CVE-2022-23458
• CWE-79
• CAPEC-310
• OWASP 2021-A3
• OWASP 2021-A6

Related Issues

• Auth0 NextJS SDK v4 Missing Session Invalidation - CVE-2025-46344
• Potential DoS when using ContextLines integration - Vulnerability
• sanitize-html Information Exposure vulnerability - CVE-2024-21501
• json-schema-ref-parser Prototype Pollution issue - CVE-2024-29651

Tags:

npm

tui-grid