Security context

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

altair-graphql/altair

              master @ d658484
            

Fixes

CVEs

CRITICAL

Peak severity

55.6%

Coverage

Highlights

Sandbox Escape: 4 prior fixes. Scrutinize any change in this area.

Firestore: most-fixed (1 issue). Treat as high-risk during review.

6 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.

Sandbox Escape: The script evaluator iframe context was vulnerable to message hijacking and untrusted code execution because it did not validate incoming postMessage origins against strict, exact instantiating origins.

Prototype Pollution: Recursive property assignment within the dot-notation helper permitted attackers to inject malicious properties into the global Object prototype using '__proto__' or 'constructor' keys.

Cross-Site Scripting (XSS): Direct assignment of unsanitized values to Element.innerHTML inside query-editor widgets allowed arbitrary HTML and script injection in the desktop environment.