CVE-2024-27456: Rack CORS Middleware has Insecure File Permissions

February 26, 2024 (updated February 27, 2024)

rack-cors (aka Rack CORS Middleware) 2.0.1 has 0666 permissions for the .rb files.

References

github.com/advisories/GHSA-785g-282q-pwvx
github.com/cyu/rack-cors
github.com/cyu/rack-cors/issues/274
github.com/rubysec/ruby-advisory-db/blob/master/gems/rack-cors/CVE-2024-27456.yml
nvd.nist.gov/vuln/detail/CVE-2024-27456

Code Behaviors & Features

Detect and mitigate CVE-2024-27456 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →