All versions of snyk-broker before 4.79.0 are vulnerable to Arbitrary File Read. It allows partial file reads for users who have access to Snyk's internal network via patch history from GitHub Commits API.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Link | Tags |
---|---|
https://updates.snyk.io/snyk-broker-security-fixes-152338 | vendor advisory |
https://snyk.io/vuln/SNYK-JS-SNYKBROKER-570610 | patch vendor advisory |