Description

In aws-lambda versions prior to version 1.0.5, the "config.FunctioName" is used to construct the argument used within the "exec" function without any sanitization. It is possible for a user to inject arbitrary commands to the "zipCmd" used within "config.FunctionName".

Remediation

References

https://snyk.io/vuln/SNYK-JS-AWSLAMBDA-540839

Related Vulnerabilities

CVE-2019-5448 Vulnerability in maven package org.webjars.npm:yarn

CVE-2018-15685 Vulnerability in maven package org.webjars.npm:electron

CVE-2020-9281 Vulnerability in npm package ckeditor4-dev

CVE-2019-10339 Vulnerability in maven package org.jenkins-ci.plugins:jx-resources

CVE-2023-43501 Vulnerability in maven package com.sonyericsson.jenkins.plugins.bfa:build-failure-analyzer

Severity

Critical

Classification

CWE-78 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Third Party Advisory