Node.js
by Node.js
Source repositories
CVEs (170)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-55132 | 0.00 | — | 0.00 | Jan 20, 2026 | A flaw in Node.js's permission model allows a file's access and modification timestamps to be changed via `futimes()` even when the process has only read permissions. Unlike `utimes()`, `futimes()` does not apply the expected write-permission checks, which means file metadata… | |||
| CVE-2025-59464 | 0.00 | — | 0.00 | Jan 20, 2026 | A memory leak in Node.js’s OpenSSL integration occurs when converting `X.509` certificate fields to UTF-8 without freeing the allocated buffer. When applications call `socket.getPeerCertificate(true)`, each certificate field leaks memory, allowing remote clients to trigger… | |||
| CVE-2025-55130 | 0.00 | — | 0.02 | Jan 20, 2026 | A flaw in Node.js’s Permissions model allows attackers to bypass `--allow-fs-read` and `--allow-fs-write` restrictions using crafted relative symlink paths. By chaining directories and symlinks, a script granted access only to the current directory can escape the allowed path… | |||
| CVE-2026-21637 | 0.00 | — | 0.01 | Jan 20, 2026 | A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when `pskCallback` or `ALPNCallback` are in use. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling paths (tlsClientError and error),… | |||
| CVE-2025-59465 | 0.00 | — | 0.04 | Jan 20, 2026 | A malformed `HTTP/2 HEADERS` frame with oversized, invalid `HPACK` data can cause Node.js to crash by triggering an unhandled `TLSSocket` error `ECONNRESET`. Instead of safely closing the connection, the process crashes, enabling a remote denial of service. This primarily… | |||
| CVE-2025-23084 | 0.00 | — | 0.01 | Jan 28, 2025 | A vulnerability has been identified in Node.js, specifically affecting the handling of drive names in the Windows environment. Certain Node.js functions do not treat drive names as special on Windows. As a result, although Node.js assumes a relative path, it actually refers to… | |||
| CVE-2024-21896 | 0.00 | — | 0.01 | Feb 20, 2024 | The permission model protects itself against path traversal attacks by calling path.resolve() on any paths given by the user. If the path is to be treated as a Buffer, the implementation uses Buffer.from() to obtain a Buffer from the result of path.resolve(). By monkey-patching… | |||
| CVE-2024-21890 | 0.00 | — | 0.01 | Feb 20, 2024 | The Node.js Permission Model does not clarify in the documentation that wildcards should be only used as the last character of a file path. For example: ``` --allow-fs-read=/home/node/.ssh/*.pub ``` will ignore `pub` and give access to everything after `.ssh/`. This… | |||
| CVE-2024-21891 | 0.00 | — | 0.01 | Feb 20, 2024 | Node.js depends on multiple built-in utility functions to normalize paths provided to node:fs functions, which can be overwitten with user-defined implementations leading to filesystem permission model bypass through path traversal attack. This vulnerability affects all users… | |||
| CVE-2024-22019 | 0.00 | — | 0.03 | Feb 20, 2024 | A vulnerability in Node.js HTTP servers allows an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and denial of service (DoS). The server reads an unbounded number of bytes from a single connection, exploiting the lack of… | |||
| CVE-2024-21892 | 0.00 | — | 0.01 | Feb 20, 2024 | On Linux, Node.js ignores certain environment variables if those may have been set by an unprivileged user while the process is running with elevated privileges with the only exception of CAP_NET_BIND_SERVICE. Due to a bug in the implementation of this exception, Node.js… | |||
| CVE-2023-30590 | 0.00 | — | 0.01 | Nov 28, 2023 | The generateKeys() API function returned from crypto.createDiffieHellman() only generates missing (or outdated) keys, that is, it only generates a private key if none has been set yet, but the function is also needed to compute the corresponding public key after calling… | |||
| CVE-2023-30588 | 0.00 | — | 0.01 | Nov 28, 2023 | When an invalid public key is used to create an x509 certificate using the crypto.X509Certificate() API a non-expect termination occurs making it susceptible to DoS attacks when the attacker could force interruptions of application processing, as the process terminates when… | |||
| CVE-2023-30585 | 0.00 | — | 0.01 | Nov 28, 2023 | A vulnerability has been identified in the Node.js (.msi version) installation process, specifically affecting Windows users who install Node.js using the .msi installer. This vulnerability emerges during the repair operation, where the "msiexec.exe" process, running under the… | |||
| CVE-2023-30581 | 0.00 | — | 0.01 | Nov 22, 2023 | The use of __proto__ in process.mainModule.__proto__.require() can bypass the policy mechanism and require modules outside of the policy.json definition. This vulnerability affects all users using the experimental policy mechanism in all active release lines: v16, v18 and, v20. … | |||
| CVE-2023-39331 | 0.00 | — | 0.01 | Oct 18, 2023 | A previously disclosed vulnerability (CVE-2023-30584) was patched insufficiently in commit 205f1e6. The new path traversal vulnerability arises because the implementation does not protect itself against the application overwriting built-in utility functions with user-defined… | |||
| CVE-2023-38552 | 0.00 | — | 0.01 | Oct 18, 2023 | When the Node.js policy feature checks the integrity of a resource against a trusted manifest, the application can intercept the operation and return a forged checksum to the node's policy implementation, thus effectively disabling the integrity check. Impacts: This… | |||
| CVE-2023-39332 | 0.00 | — | 0.02 | Oct 18, 2023 | Various `node:fs` functions allow specifying paths as either strings or `Uint8Array` objects. In Node.js environments, the `Buffer` class extends the `Uint8Array` class. Node.js prevents path traversal through strings (see CVE-2023-30584) and `Buffer` objects (see… | |||
| CVE-2023-32558 | 0.00 | — | 0.01 | Sep 12, 2023 | The use of the deprecated API `process.binding()` can bypass the permission model through path traversal. This vulnerability affects all users using the experimental permission model in Node.js 20.x. Please note that at the time this CVE was issued, the permission model is an… | |||
| CVE-2023-32005 | 0.00 | — | 0.01 | Sep 12, 2023 | A vulnerability has been identified in Node.js version 20, affecting users of the experimental permission model when the --allow-fs-read flag is used with a non-* argument. This flaw arises from an inadequate permission model that fails to restrict file stats through the… |
- CVE-2025-55132Jan 20, 2026risk 0.00cvss —epss 0.00
A flaw in Node.js's permission model allows a file's access and modification timestamps to be changed via `futimes()` even when the process has only read permissions. Unlike `utimes()`, `futimes()` does not apply the expected write-permission checks, which means file metadata…
- CVE-2025-59464Jan 20, 2026risk 0.00cvss —epss 0.00
A memory leak in Node.js’s OpenSSL integration occurs when converting `X.509` certificate fields to UTF-8 without freeing the allocated buffer. When applications call `socket.getPeerCertificate(true)`, each certificate field leaks memory, allowing remote clients to trigger…
- CVE-2025-55130Jan 20, 2026risk 0.00cvss —epss 0.02
A flaw in Node.js’s Permissions model allows attackers to bypass `--allow-fs-read` and `--allow-fs-write` restrictions using crafted relative symlink paths. By chaining directories and symlinks, a script granted access only to the current directory can escape the allowed path…
- CVE-2026-21637Jan 20, 2026risk 0.00cvss —epss 0.01
A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when `pskCallback` or `ALPNCallback` are in use. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling paths (tlsClientError and error),…
- CVE-2025-59465Jan 20, 2026risk 0.00cvss —epss 0.04
A malformed `HTTP/2 HEADERS` frame with oversized, invalid `HPACK` data can cause Node.js to crash by triggering an unhandled `TLSSocket` error `ECONNRESET`. Instead of safely closing the connection, the process crashes, enabling a remote denial of service. This primarily…
- CVE-2025-23084Jan 28, 2025risk 0.00cvss —epss 0.01
A vulnerability has been identified in Node.js, specifically affecting the handling of drive names in the Windows environment. Certain Node.js functions do not treat drive names as special on Windows. As a result, although Node.js assumes a relative path, it actually refers to…
- CVE-2024-21896Feb 20, 2024risk 0.00cvss —epss 0.01
The permission model protects itself against path traversal attacks by calling path.resolve() on any paths given by the user. If the path is to be treated as a Buffer, the implementation uses Buffer.from() to obtain a Buffer from the result of path.resolve(). By monkey-patching…
- CVE-2024-21890Feb 20, 2024risk 0.00cvss —epss 0.01
The Node.js Permission Model does not clarify in the documentation that wildcards should be only used as the last character of a file path. For example: ``` --allow-fs-read=/home/node/.ssh/*.pub ``` will ignore `pub` and give access to everything after `.ssh/`. This…
- CVE-2024-21891Feb 20, 2024risk 0.00cvss —epss 0.01
Node.js depends on multiple built-in utility functions to normalize paths provided to node:fs functions, which can be overwitten with user-defined implementations leading to filesystem permission model bypass through path traversal attack. This vulnerability affects all users…
- CVE-2024-22019Feb 20, 2024risk 0.00cvss —epss 0.03
A vulnerability in Node.js HTTP servers allows an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and denial of service (DoS). The server reads an unbounded number of bytes from a single connection, exploiting the lack of…
- CVE-2024-21892Feb 20, 2024risk 0.00cvss —epss 0.01
On Linux, Node.js ignores certain environment variables if those may have been set by an unprivileged user while the process is running with elevated privileges with the only exception of CAP_NET_BIND_SERVICE. Due to a bug in the implementation of this exception, Node.js…
- CVE-2023-30590Nov 28, 2023risk 0.00cvss —epss 0.01
The generateKeys() API function returned from crypto.createDiffieHellman() only generates missing (or outdated) keys, that is, it only generates a private key if none has been set yet, but the function is also needed to compute the corresponding public key after calling…
- CVE-2023-30588Nov 28, 2023risk 0.00cvss —epss 0.01
When an invalid public key is used to create an x509 certificate using the crypto.X509Certificate() API a non-expect termination occurs making it susceptible to DoS attacks when the attacker could force interruptions of application processing, as the process terminates when…
- CVE-2023-30585Nov 28, 2023risk 0.00cvss —epss 0.01
A vulnerability has been identified in the Node.js (.msi version) installation process, specifically affecting Windows users who install Node.js using the .msi installer. This vulnerability emerges during the repair operation, where the "msiexec.exe" process, running under the…
- CVE-2023-30581Nov 22, 2023risk 0.00cvss —epss 0.01
The use of __proto__ in process.mainModule.__proto__.require() can bypass the policy mechanism and require modules outside of the policy.json definition. This vulnerability affects all users using the experimental policy mechanism in all active release lines: v16, v18 and, v20. …
- CVE-2023-39331Oct 18, 2023risk 0.00cvss —epss 0.01
A previously disclosed vulnerability (CVE-2023-30584) was patched insufficiently in commit 205f1e6. The new path traversal vulnerability arises because the implementation does not protect itself against the application overwriting built-in utility functions with user-defined…
- CVE-2023-38552Oct 18, 2023risk 0.00cvss —epss 0.01
When the Node.js policy feature checks the integrity of a resource against a trusted manifest, the application can intercept the operation and return a forged checksum to the node's policy implementation, thus effectively disabling the integrity check. Impacts: This…
- CVE-2023-39332Oct 18, 2023risk 0.00cvss —epss 0.02
Various `node:fs` functions allow specifying paths as either strings or `Uint8Array` objects. In Node.js environments, the `Buffer` class extends the `Uint8Array` class. Node.js prevents path traversal through strings (see CVE-2023-30584) and `Buffer` objects (see…
- CVE-2023-32558Sep 12, 2023risk 0.00cvss —epss 0.01
The use of the deprecated API `process.binding()` can bypass the permission model through path traversal. This vulnerability affects all users using the experimental permission model in Node.js 20.x. Please note that at the time this CVE was issued, the permission model is an…
- CVE-2023-32005Sep 12, 2023risk 0.00cvss —epss 0.01
A vulnerability has been identified in Node.js version 20, affecting users of the experimental permission model when the --allow-fs-read flag is used with a non-* argument. This flaw arises from an inadequate permission model that fails to restrict file stats through the…
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