GHSA-x3wr-v4wx-5qpc

Source

https://github.com/advisories/GHSA-x3wr-v4wx-5qpc

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-x3wr-v4wx-5qpc/GHSA-x3wr-v4wx-5qpc.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-x3wr-v4wx-5qpc

Aliases

CVE-2021-25948

Published

2021-06-21T17:14:01Z

Modified

2023-11-01T04:54:48.477766Z

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

Details

Prototype pollution vulnerability in ‘expand-hash’ versions 0.1.0 through 1.0.1 allows an attacker to cause a denial of service and may lead to remote code execution.

Database specific

{
    "severity": "CRITICAL",
    "github_reviewed_at": "2021-06-14T19:29:17Z",
    "cwe_ids": [
        "CWE-1321",
        "CWE-915"
    ],
    "github_reviewed": true,
    "nvd_published_at": "2021-06-10T12:15:00Z"
}

References

Affected packages

npm / expand-hash

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Last affected

1.0.1

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-x3wr-v4wx-5qpc/GHSA-x3wr-v4wx-5qpc.json"