Cross-Site Scripting in cmmn-js-properties-panel

Description

Versions of cmmn-js-properties-panel prior to 0.8.0 are vulnerable to Cross-Site Scripting (XSS). The package fails to sanitize input in specially configured diagrams, which may allow attackers to inject arbitrary JavaScript in the embedding website.

Recommendation

Update the cmmn-js-properties-panel package to the latest compatible version. Followings are version details:

• Affected version(s): < 0.8.0
• Patched version(s): 0.8.0

References

• GHSA-vmh4-322v-cfpc
• www.npmjs.com
• CWE-79
• OWASP 2021-A3

Related Issues

• Cross-Site Scripting in dmn-js-properties-panel - Vulnerability
• @dependencytrack/frontend vulnerable to Persistent Cross-Site-Scripting via Vulnerability Details - CVE-2022-39350
• Bootstrap Cross-Site Scripting (XSS) vulnerability - CVE-2024-6531
• CKEditor 5 cross-site scripting (XSS) vulnerability in the clipboard package - CVE-2025-58064

Tags:

npm

cmmn-js-properties-panel