Code Injection Affecting @blakeembrey/template package, versions <1.2.0
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.09% (41st
percentile)
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Test your applications- Snyk ID SNYK-JS-BLAKEEMBREYTEMPLATE-7888169
- published 4 Sep 2024
- disclosed 3 Sep 2024
- credit filipeom, Miguel Coimbra
Introduced: 3 Sep 2024
CVE-2024-45390 Open this link in a new tabHow to fix?
Upgrade @blakeembrey/template to version 1.2.0 or higher.
Overview
@blakeembrey/template is a Fast and simple string template library
Affected versions of this package are vulnerable to Code Injection due to untrusted input passed as the template display name, if the attacker has access to write the template name.
PoC
const { template } = require('@blakeembrey/template');
template("Hello {{name}}!", "exploit() {} && ((()=>{ console.log('success'); })()) && function pwned");