Arbitrary File Read

Affecting snyk-broker package, versions <4.72.2

Overview

snyk-broker is a package that proxies access between snyk.io and your Git repositories, such as GitHub Enterprise, GitHub.com and Bitbucket Server. Snyk Broker can also be used to enable a secure connection with your on-premise Jira deployment.

Affected versions of this package are vulnerable to Arbitrary File Read. It allows arbitrary file reads for users who have access to Snyk's internal network by appending the URL with a fragment identifier and a whitelisted path e.g. #package.json

Remediation

Upgrade snyk-broker to version 4.72.2 or higher.

References

• GitHub Commit
• Snyk Security Announcement