CVE-2019-19919

CRITICAL

9.8

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/20/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

handlebars.js_project:handlebars.jstenable:tenable.sc

Weaknesses (CWE)

CWE-1321

References

https://www.npmjs.com/advisories/1164(cve@mitre.org)

https://www.tenable.com/security/tns-2021-14(cve@mitre.org)

https://www.npmjs.com/advisories/1164(af854a3a-2127-422b-91ae-364da2661108)

https://www.tenable.com/security/tns-2021-14(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.