Vulnerability Description
The Deno Standard Library provides APIs for Deno and the Web. Prior to version 1.0.11, `http/file-server`'s `serveDir` with `showDirListing: true` option is vulnerable to cross-site scripting when the attacker is a user who can control file names in the source directory on systems with POSIX file names. Exploitation might also be possible on other systems but less trivial due to e.g. lack of file name support for `<>` in Windows. Version 1.0.11 fixes the issue.
Related Weaknesses (CWE)
References
- https://github.com/denoland/std/blob/065296ca5a05a47f9741df8f99c32fae4f960070/ht
- https://github.com/denoland/std/blob/065296ca5a05a47f9741df8f99c32fae4f960070/ht
- https://github.com/denoland/std/security/advisories/GHSA-32fx-h446-h8pf
FAQ
What is CVE-2024-52793?
CVE-2024-52793 is a documented vulnerability. The Deno Standard Library provides APIs for Deno and the Web. Prior to version 1.0.11, `http/file-server`'s `serveDir` with `showDirListing: true` option is vulnerable to cross-site scripting when the...
How severe is CVE-2024-52793?
CVSS scoring is not yet available for CVE-2024-52793. Check NVD for updates.
Is there a patch for CVE-2024-52793?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.