—
GO-2026-5917
Coder's subdomain workspace app routing trusts unauthenticated X-Forwarded-Host header, enabling cross-app data access in github.com/coder/coder
Details
Coder's subdomain workspace app routing trusts unauthenticated X-Forwarded-Host header, enabling cross-app data access in github.com/coder/coder
Are you affected?
Enter the version of the package you're using.
Affected packages
Go / github.com/coder/coder
Introduced in:
0 No fixed version published yet for github.com/coder/coder (go modules). Pin to a known-safe version or switch to an alternative.
Go / github.com/coder/coder/v2
Introduced in:
0 Fixed in: 2.29.17 Fix
go get github.com/coder/coder/v2@v2.29.17