Cross-Site Scripting (XSS) in Verdaccio

Description

What kind of vulnerability is it? Who is impacted?

Cross-Site Scripting XSS, malicious packages with content Javascript that might be executed in the User Interface stealing user credentials.

Recommendation

Update the verdaccio package to the latest compatible version. Followings are version details:

• Affected version(s): < 3.12.0
• Patched version(s): 3.12.0

References

• GHSA-78j5-gcmf-vqc8
• www.npmjs.com
• CVE-2019-14772
• CWE-79
• CAPEC-310
• OWASP 2021-A3
• OWASP 2021-A6

Related Issues

• tarteaucitron Cross-site Scripting (XSS) - CVE-2025-1467
• Cross site scripting in markdown-to-jsx - CVE-2024-21535
• uPlot Prototype Pollution vulnerability - CVE-2024-21489
• FUXA local file inclusion vulnerability - CVE-2023-31718

Tags:

npm

verdaccio