GHSA-rxrc-rgv4-jpvx

Source

https://github.com/advisories/GHSA-rxrc-rgv4-jpvx

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/10/GHSA-rxrc-rgv4-jpvx/GHSA-rxrc-rgv4-jpvx.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-rxrc-rgv4-jpvx

Aliases

CVE-2023-5654

Published

2023-10-19T15:31:08Z

Modified

2024-09-12T18:41:02Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L CVSS Calculator
6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N CVSS Calculator

Summary

React Developer Tools extension Improper Authorization vulnerability

Details

The React Developer Tools extension registers a message listener with window.addEventListener('message', <listener>) in a content script that is accessible to any webpage that is active in the browser. Within the listener is code that requests a URL derived from the received message via fetch(). The URL is not validated or sanitised before it is fetched, thus allowing a malicious web page to arbitrarily fetch URL’s via the victim's browser.

Database specific

{
    "nvd_published_at": "2023-10-19T15:15:09Z",
    "cwe_ids": [
        "CWE-116",
        "CWE-285"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-10-20T22:26:13Z",
    "severity": "MODERATE"
}

References

Affected packages

npm / react-devtools-core

Package

Name: react-devtools-core; View open source insights on deps.dev
Purl: pkg:npm/react-devtools-core

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.28.4

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/10/GHSA-rxrc-rgv4-jpvx/GHSA-rxrc-rgv4-jpvx.json"