CVE-2021-23396

MEDIUM

lutils - Prototype Pollution via Merge Function

Title source: llm
STIX 2.1

Description

All versions of package lutils are vulnerable to Prototype Pollution via the main (merge) function.

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://snyk.io/vuln/SNYK-JS-LUTILS-1311023

Scores

CVSS v3 5.6
EPSS 0.0100
EPSS Percentile 58.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Details

CWE
CWE-1321
Status published
Products (2)
lutils_project/lutils
npm/lutils 0npm
Published Jun 17, 2021
Tracked Since Feb 18, 2026