CVE-2024-32468
Improper neutralization of input during web page generation ("Cross-site Scripting") in deno_doc HTML generator
Severity Score
5.4
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
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.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-04-12 CVE Reserved
- 2024-11-25 CVE Published
- 2024-11-25 CVE Updated
- 2024-11-26 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| https://github.com/denoland/deno/security/advisories/GHSA-qqwr-j9mm-fhw6 | X_refsource_confirm | |
| https://github.com/denoland/deno_doc/blob/dc556c848831d7ae48f3eff2ababc6e75eb6b73e/src/html/templates/pages/search.js#L120-L144 | X_refsource_misc |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Denoland Search vendor "Denoland" | Deno Search vendor "Denoland" for product "Deno" | < 0.119.0 Search vendor "Denoland" for product "Deno" and version " < 0.119.0" | en |
Affected
| ||||||
| Denoland Search vendor "Denoland" | Deno Search vendor "Denoland" for product "Deno" | < 1.42.0 Search vendor "Denoland" for product "Deno" and version " < 1.42.0" | en |
Affected
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