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Security Advisories

CVE-2019-19919

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2019-19919

Severity

9.8

Critical

CVSS V3

Description

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.

References

Affected packages


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