critical9.8
CVE-2019-19919
Versions of handlebars prior to 4.3.0 are vulnerable to Prototype Pollution leading to Remote Code Execution.
Impact
Versions of handlebars prior to 4.3.0 are vulnerable to Prototype Pollution leading to Remote Code Execution. Templates may alter an Object's __proto__ and __defineGetter__ properties, which may allow an attacker to execute arbitrary code through crafted payloads.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Handlebars.Js Project | Handlebars.Js | Versions 1.0.6, 1.0.7, 1.0.8, 1.0.9, 1.0.10, 1.0.11 |
| Tenable | Tenable.Sc | before 5.19.0 |