Security context

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

quasarframework/quasar

              dev @ 6d531cf
            

Fixes

CVEs

HIGH

Peak severity

20.0%

Coverage

Highlights

Cross-Site Scripting (XSS): 3 prior fixes. Scrutinize any change in this area.

app/templates/app/ts/store/state.ts: most-fixed (2 issues). Treat as high-risk during review.

3 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.

Cross-Site Scripting (XSS): Unsafe default rendering of message text via innerHTML allowed arbitrary script execution in client browsers. Remediation required shifting to safe textContent by default and implementing strict opt-in flags.

Command Injection: The scaffolding CLI spawned child processes using a shell with unescaped arguments, allowing malicious payloads to run arbitrary commands on the developer machine during project creation.

Information Disclosure: Exporting static state objects in store templates caused cross-request state pollution during Server-Side Rendering (SSR), leaking user data across distinct client sessions.