Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

enviodev/hyperindex

              main @ 62ccd15
            

Fixes

CVEs

HIGH

Peak severity

42.9%

Coverage

Highlights

Denial of Service: 4 prior fixes. Scrutinize any change in this area.

Workflows: most-fixed (3 issues). Treat as high-risk during review.

4 high-severity fixes in this history; regressions here are high-impact.

Recurring patterns

The bug types that recur here, drawn from past fixes, not open vulnerabilities.

Auth Bypass: Misconfigured PR triggers and weak comment-based authorization gates allowed unprivileged fork PRs to run workflows with secrets or execute unauthorized code. This was addressed by moving to GitHub Environments and stricter association checks.

Unprivileged Execution of Workflow Secrets: Fork PRs could trigger workflow execution and potentially hijack processes after approval due to a race condition. The project introduced a secure Prow-style SHA-pinned comment approval gate to enforce precise commit target verification.

Denial of Service: Dynamic contracts queries executed via Postgres.unsafe generated outputs exceeding V8's string length limits, triggering immediate indexer startup crashes. This required implementing split querying mechanisms.