Security context

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

openjdk/nashorn

              main @ 4923f1e
            

Fixes

CVEs

HIGH

Peak severity

100.0%

Coverage

Highlights

Sandbox Escape: 10 prior fixes. Scrutinize any change in this area.

Context.java: most-fixed (2 issues). Treat as high-risk during review.

19 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: Multiple fixes target class loading via Class.forName and package access checks; array classes and arbitrary structure class names bypassed restrictions.

Sandbox Escape: Adapter bytecode generation and factory type conversions had unsafe class loading and type descriptor flaws, plus access to internals via JavaAdapterServices.

Access Control: Reflection access checks were bypassed via proxy classes, malformed property tokens, and constructor access to restricted classes.