CVE-2026-47140: Node Module Denylist Bypass
Exact string matching against a denylist or allowlist of Node.js modules can be bypassed by using the `node:` URL scheme prefix or by requesting module subpaths (e.g., `module/subpath`). Ensure that module names are normalized by stripping the `node:` prefix and splitting on `/` to extract the core module name before checking the list.
JSgreprules fetch cve-2026-47140-node-module-denylist-bypass --engine opengrepDescription
Exact string matching against a denylist or allowlist of Node.js modules can be bypassed by using the `node:` URL scheme prefix or by requesting module subpaths (e.g., `module/subpath`). Ensure that module names are normalized by stripping the `node:` prefix and splitting on `/` to extract the core module name before checking the list.
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