GHSA-675m-85rw-j3w4

Source

https://github.com/advisories/GHSA-675m-85rw-j3w4

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/02/GHSA-675m-85rw-j3w4/GHSA-675m-85rw-j3w4.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-675m-85rw-j3w4

Aliases

CVE-2018-16489

Published

2019-02-07T18:17:12Z

Modified

2023-11-08T04:00:00.870849Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

Prototype Pollution in just-extend

Details

Versions of just-extend before 4.0.0 are vulnerable to prototype pollution. Provided certain input just-extend can add or modify properties of the Object prototype. These properties will be present on all objects.

Recommendation

Update to version 4.0.0 or later.

Database specific

{
    "cwe_ids": [
        "CWE-1321",
        "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:18:13Z",
    "nvd_published_at": null,
    "severity": "CRITICAL"
}

References

Affected packages

npm / just-extend

Package

Name: just-extend; View open source insights on deps.dev
Purl: pkg:npm/just-extend

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.0.0

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/02/GHSA-675m-85rw-j3w4/GHSA-675m-85rw-j3w4.json"