Arbitrary Code Injection Affecting morgan package, versions <1.9.1
Snyk CVSS
Attack Complexity
High
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.82% (82nd
percentile)
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Test your applications- Snyk ID SNYK-JS-MORGAN-72579
- published 12 Nov 2018
- disclosed 9 Nov 2018
- credit Unknown
How to fix?
Upgrade morgan
to version 1.9.1 or higher.
Overview
morgan is a HTTP request logger middleware for node.js.
Affected versions of this package are vulnerable to Arbitrary Code Injection. An attacker could use the format parameter to inject arbitrary commands.