Description
Snyk CLI before 1.996.0 allows arbitrary command execution, affecting Snyk IDE plugins and the snyk npm package. Exploitation could follow from the common practice of viewing untrusted files in the Visual Studio Code editor, for example. The original demonstration was with shell metacharacters in the vendor.json ignore field, affecting snyk-go-plugin before 1.19.1. This affects, for example, the Snyk TeamCity plugin (which does not update automatically) before 20220930.142957.
Remediation
References
https://github.com/snyk/cli/releases/tag/v1.996.0
https://github.com/snyk/snyk-go-plugin/releases/tag/v1.19.1
https://support.snyk.io/hc/en-us/articles/7015908293789-CVE-2022-40764-Command-Injection-vulnerability-affecting-Snyk-CLI-versions-prior-to-1-996-0
https://www.imperva.com/blog/how-scanning-your-projects-for-security-issues-can-lead-to-remote-code-execution/
Related Vulnerabilities
CVE-2019-25027 Vulnerability in maven package com.vaadin:flow-server
CVE-2022-45400 Vulnerability in maven package org.jvnet.hudson.plugins:japex
CVE-2023-1428 Vulnerability in maven package io.grpc:grpc-protobuf
CVE-2021-35513 Vulnerability in maven package org.webjars.bower:mermaid
CVE-2023-24807 Vulnerability in maven package org.webjars.npm:undici