cve-2024-32468
Vulnerability from cvelistv5
Published
2024-11-25 18:44
Modified
2024-11-25 19:26
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
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.
References
security-advisories@github.comhttps://github.com/denoland/deno/security/advisories/GHSA-qqwr-j9mm-fhw6
security-advisories@github.comhttps://github.com/denoland/deno_doc/blob/dc556c848831d7ae48f3eff2ababc6e75eb6b73e/src/html/templates/pages/search.js#L120-L144
Impacted products
Vendor Product Version
denoland deno Version: deno_doc: < 0.119.0
Version: deno: < 1.42.0
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