VULNERABILITY INTELLIGENCE

CVE-2021-25953

CVSS score9.8 CRITICAL
EPSS probability2.96%
CISA KEVNot currently listed
Published2021-07-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Prototype pollution vulnerability in 'putil-merge' versions1.0.0 through 3.6.6 allows attacker to cause a denial of service and may lead to remote code execution.

Weakness classification

  • nvd@nist.gov: CWE-1321

Primary references