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CVE PROGRAM SOURCE RECORD5.4 Medium

CVE-2024-32468

Improper neutralization of input during web page generation ("Cross-site Scripting") in deno_doc HTML generator

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

Deno is a runtime for JavaScript and TypeScript written in rust. Several cross-site scripting vulnerabilities existed in the `deno_doc` crate which lead to Self-XSS with deno doc --html. 1.) XSS in generated `search_index.js`, `deno_doc` outputs a JavaScript file for searching. However, the generated file used `innerHTML` on unsanitzed HTML input. 2.) XSS via property, method and enum names, `deno_doc` did not sanitize property names, method names and enum names. The first XSS most likely didn't have an impact since `deno doc --html` is expected to be used locally with own packages.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

denoland deno

  • deno_doc: < 0.119.0affected
  • deno: < 1.42.0affected

References