PT-2020-21181 · Npm · Node-Rules

Published 2020-09-03 · Updated 2020-09-03

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L

Name of the Vulnerable Software and Affected Versions node-rules versions prior to 5.0.0

Description The issue arises from the package's failure to sanitize input rules, which are then passed directly to an eval call when using the fromJSON function. This may allow attackers to execute arbitrary code in the system if the rules are user-controlled.

Recommendations Upgrade to version 5.0.0 or later.

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

GHSA-8WHR-V3GM-W8H9

Affected Products

Node-Rules

References · 5

• https://osv.dev/vulnerability/GHSA-8whr-v3gm-w8h9 · Vendor Advisory
• https://github.com/mithunsatheesh/node-rules/issues/84 · Note
• https://github.com/mithunsatheesh/node-rules · Note
• https://github.com/mithunsatheesh/node-rules/commit/100862223904bb6478fcc33b701c7dee11f7b832 · Note
• https://snyk.io/vuln/SNYK-JS-NODERULES-560426 · Note