Get a demo
100% Signal 0% Noise Invicti Logo - The Largest Dynamic Application Security Solutions Provider In The World Get a demo
Handlebars Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection) Vulnerability - CVE-2019-19919 - Vulnerability Database
Handlebars

Handlebars Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection) Vulnerability - CVE-2019-19919

Critical
Reference: CVE-2019-19919
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2019-19919
Title: Handlebars Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection) Vulnerability
Overview:

Versions of handlebars prior to 4.3.0 are vulnerable to Prototype Pollution leading to Remote Code Execution. Templates may alter an Object39s __proto__ and __defineGetter__ properties which may allow an attacker to execute arbitrary code through crafted payloads.