[snyk-broker] snyk-broker Path Traversal before v4.73.0

This affects the package snyk-broker before 4.73.0. It allows arbitrary file reads for users with access to Snyk’s internal network via directory traversal.

References

• https://nvd.nist.gov/vuln/detail/CVE-2020-7649
• https://github.com/snyk/broker/commit/90e0bac07a800b7c4c6646097c9c89d6b878b429
• https://security.snyk.io/vuln/SNYK-JS-SNYKBROKER-570608
• https://updates.snyk.io/snyk-broker-security-fixes-152338
• https://github.com/snyk/broker/releases/tag/v4.73.0
• https://github.com/advisories/GHSA-gq75-5gc3-rfwg