CVE-2022-29078

PoC —

CVSS 3.1

9.8 critical

EPSS

33%p98

Published

Apr 25, 2022 (Apr 25, 2022)

Modified

Jun 17, 2026

Description

The ejs (aka Embedded JavaScript templates) package 3.1.6 for Node.js allows server-side template injection in settings[view options][outputFunctionName]. This is parsed as an internal option, and overwrites the outputFunctionName option with an arbitrary OS command (which is executed upon template compilation).

Vendors: ejs
Products: ejs
Weakness: CWE-94
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (32.8%)

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