GHSA-x5m8-2r8v-8f97

Source

https://github.com/advisories/GHSA-x5m8-2r8v-8f97

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/03/GHSA-x5m8-2r8v-8f97/GHSA-x5m8-2r8v-8f97.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-x5m8-2r8v-8f97

Aliases

CVE-2022-25352
SNYK-JS-LIBNESTED-2342117

Published

2022-03-18T00:01:11Z

Modified

2026-07-08T06:50:03Z

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 libnested

Details

The package libnested before 1.5.2 are vulnerable to Prototype Pollution via the set function in index.js. Note: This vulnerability derives from an incomplete fix for CVE-2020-28283

Database specific

{
    "cwe_ids":  [
        "CWE-1321"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2022-03-18T22:57:55Z",
    "nvd_published_at":  "2022-03-17T12:15:00Z",
    "severity":  "CRITICAL"
}

References

Affected packages

npm / libnested

Package

Name: libnested; View open source insights on deps.dev
Purl: pkg:npm/libnested

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.5.2

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/03/GHSA-x5m8-2r8v-8f97/GHSA-x5m8-2r8v-8f97.json"