Highlights
Denial of Service: 8 prior fixes. Scrutinize any change in this area.
apps/browser/src/backend/services/sandbox/sandbox-worker.ts: most-fixed (3 issues). Treat as high-risk during review.
12 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.
Path Traversal: Workspace boundary escapes are possible when generating file diffs if symlinks and file paths are not canonicalized and fully resolved against the base directory.
Auth Bypass: Command output and terminal control sequences (OSC 7) can spoof the shell working directory and terminate command states prematurely. This bypasses directory sandbox approvals unless guarded by per-session cryptographic boundary tokens.
Auth Bypass: A lack of authorization checks and ownership validation can allow unauthorized agents to execute commands or stream logs from sensitive browser tabs using the Chrome DevTools Protocol (CDP).