CVE-2026-59896: Shared Mutable Array Context Leak
Context values are unsafely stored in a mutable array and manipulated via push/pop operations around async boundaries. During concurrent asynchronous rendering, state from different requests can interleave, causing cross-request data leakage. Migrate your context storage to an async-local storage abstraction to isolate state per request.
greprules fetch cve-2026-59896-shared-mutable-array-context-leak --engine opengrepDescription
Context values are unsafely stored in a mutable array and manipulated via push/pop operations around async boundaries. During concurrent asynchronous rendering, state from different requests can interleave, causing cross-request data leakage. Migrate your context storage to an async-local storage abstraction to isolate state per request.
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