GHSA-8j4w-5fw4-rm27

Suggest an improvement
Source
https://github.com/advisories/GHSA-8j4w-5fw4-rm27
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/08/GHSA-8j4w-5fw4-rm27/GHSA-8j4w-5fw4-rm27.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-8j4w-5fw4-rm27
Aliases
  • CVE-2019-10750
Published
2019-08-27T17:45:33Z
Modified
2026-03-13T22:11:04.436474Z
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 deeply
Details

Versions of deeply prior to 1.0.1 are vulnerable to Prototype Pollution. The package fails to validate which Object properties it updates. This allows attackers to modify the prototype of Object, causing the addition or modification of an existing property on all objects.

Recommendation

Upgrade to version 3.1.0 or later.

Database specific 
{
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-400"
    ],
    "nvd_published_at": null,
    "github_reviewed_at": "2019-08-27T17:28:49Z",
    "severity": "CRITICAL"
}
References

Affected packages

npm / deeply

Package

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

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.0

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/08/GHSA-8j4w-5fw4-rm27/GHSA-8j4w-5fw4-rm27.json"