CVE-2023-49293 (GCVE-0-2023-49293)
Vulnerability from cvelistv5
Published
2023-12-04 23:03
Modified
2025-05-29 13:40
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
Vite is a website frontend framework. When Vite's HTML transformation is invoked manually via `server.transformIndexHtml`, the original request URL is passed in unmodified, and the `html` being transformed contains inline module scripts (`<script type="module">...</script>`), it is possible to inject arbitrary HTML into the transformed output by supplying a malicious URL query string to `server.transformIndexHtml`. Only apps using `appType: 'custom'` and using the default Vite HTML middleware are affected. The HTML entry must also contain an inline script. The attack requires a user to click on a malicious URL while running the dev server. Restricted files aren't exposed to the attacker. This issue has been addressed in vite@5.0.5, vite@4.5.1, and vite@4.4.12. There are no known workarounds for this vulnerability.
Impacted products
Vendor Product Version
vitejs vite Version: >=4.4.0, < 4.4.12
Version: = 4.5.0
Version: >=5.0.0, < 5.0.5
Create a notification for this product.
Show details on NVD website


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