VULNERABILITY INTELLIGENCE

CVE-2021-23760

CVSS score5.6 MEDIUM
EPSS probability1.68%
CISA KEVNot currently listed
Published2022-01-28
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Description

The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. **Note:** This vulnerability derives from an incomplete fix to [CVE-2020-28272](https://security.snyk.io/vuln/SNYK-JS-KEYGET-1048048)

Weakness classification

  • nvd@nist.gov: CWE-1321

Primary references