Node (Nodejs) - vulnerabilities (CVEs)

129 CVEs, 9 in the last 30 days, 2 known versions, newest CVE from 2026-10-23. Vendor: Nodejs.

CVEs of Node

CVE-2026-105483 - CVSS 7.4 (high), 2026-10-23: A flaw in Node.js TLS hostname verification allows a certificate without a matching IP address SAN to authenticate a connection to an IPv4 address when the…
CVE-2026-106071 - CVSS 3.6 (low), 2026-10-23: A flaw in Node.js Permission Model filesystem enforcement can grant access to paths that do not match a wildcard `--allow-fs-read` or `--allow-fs-write` rule.…
CVE-2026-106074 - CVSS 4.8 (medium), 2026-10-23: A flaw in Node.js `crypto` causes the internal entropy caches used by `crypto.randomUUID()`, `crypto.randomUUIDv7()`, and `crypto.randomInt()` to be saved…
CVE-2026-105482 - CVSS 7.4 (high), 2026-10-23: A flaw in Node.js DNS resolution allows hostnames containing a NUL byte to be silently truncated by the dns.resolve*() functions and dns.reverse(). This is an…
CVE-2026-106070 - CVSS 3.7 (low), 2026-10-23: A flaw in the Node.js `zlib.ZipFile` API can cause it to return bytes that do not belong to the requested entry after the local and central header validation…
CVE-2026-106073 - CVSS 3.3 (low), 2026-10-23: A flaw in Node.js Permission Model filesystem enforcement leaves `fs.realpathSync()` without the required read permission checks. This is an incomplete fix of…
CVE-2026-105481 - CVSS 6.5 (medium), 2026-10-23: A flaw in Node.js HTTP Agent connection reuse can cause a client to accept as valid a response that was sent before the client has sent the request. This is…
CVE-2026-106069 - CVSS 7.4 (high), 2026-10-23: A flaw in Node.js TLS hostname verification can cause a server certificate to be validated against a different IP address than the one the client connected…
CVE-2026-106072 - CVSS 6.7 (medium), 2026-10-23: A flaw in Node.js TLS hostname verification allows a certificate with only a DNS SAN to authenticate an IP endpoint when the client connects using a…
CVE-2026-48932 - CVSS 3.7 (low), 2026-09-01: A flaw in Node.js HTTP client can cause a request desynchronization for Node.js-based forwarding proxies that rebuild outbound headers from the visible…
CVE-2026-56848 - CVSS 7.5 (high), 2026-08-04: A flaw in Node.js HTTP/2 handling allows `nghttp2_session_mem_send()` to be called re-entrantly while `nghttp2_session_mem_recv()` is executing, resulting in…
CVE-2026-58042 - CVSS 5.9 (medium), 2026-08-04: A flaw in Node.js can cause dns.resolveAny() Aborts the Node.js Process When a DNS Response Contains More Than 256 A Records. Repeated triggering of this…
CVE-2026-58041 - CVSS 5.3 (medium), 2026-08-04: A flaw in Node.js node:sqlite allows a stale StatementSyncIterator created through DatabaseSync#createTagStore() to continue executing a cached prepared…
CVE-2026-58045 - CVSS 6.2 (medium), 2026-08-04: A flaw in Node.js allows a spoofed `TypedArray` `byteLength` to trigger a reachable assertion in the synchronous `node:zlib` APIs, causing the entire process…
CVE-2026-56846 - CVSS 7.5 (high), 2026-08-04: A flaw in Node.js HTTP/2 handling can cause HTTP/2 retained header blocks evade maxSessionMemory and enable remote memory exhaustion. This vulnerability…
CVE-2026-58044 - CVSS 3.7 (low), 2026-08-04: A flaw in Node.js HTTP client can cause a request desynchronization for Node.js-based forwarding proxies that rebuild outbound headers from the visible…
CVE-2026-58039 - CVSS 3.3 (low), 2026-07-31: A flaw in Node.js Permission Model enforcement allows process.report writes (and overwrites) files outside --allow-fs-write paths. This can lead to…
CVE-2026-56850 - CVSS 4.4 (medium), 2026-07-30: A flaw in Node.js HTTPS Agent connection reuse can cause PFX object-array key collisions, allowing mutual TLS (mTLS) client identities to be reused across…
CVE-2026-56847 - CVSS 6.1 (medium), 2026-07-30: A flaw in Node.js Permission Model enforcement allows `trace_events.createTracing().enable()` Writes Trace Logs Outside `--allow-fs-write`. This can lead to…
CVE-2026-58043 - CVSS 8.4 (high), 2026-07-30: A flaw in Node.js Permission Model enforcement can over-grant filesystem access across radix-tree prefix boundaries. Under `--permission`, an attacker who is…
CVE-2026-58040 - CVSS 6.3 (medium), 2026-07-30: An incomplete fix has been identified in Node.js: HTTPS Agent TLS session reuse skips hostname verification across identity policies (incomplete fix of…
CVE-2026-48930 - CVSS 9.8 (critical), 2026-06-26: A flaw in Node.js TLS hostname handling can cause Embedded-nul hostnames can lead to silent authority rebinding due to c-string truncation in resolver…
CVE-2026-48935 - CVSS 3.3 (low), 2026-06-26: A flaw in Node.js Permission API can cause a file metadata to be modified even on a path that was set as read-only with e.g. `--allow-fs-read`. This…
CVE-2026-48615 - CVSS 7.5 (high), 2026-06-26: A flaw in Node.js proxy tunnel error handling could expose proxy credentials in `ERR_PROXY_TUNNEL` error messages. When proxy credentials are embedded in the…
CVE-2026-48928 - CVSS 5.4 (medium), 2026-06-26: A inconsistency in Node.js hostname matching can cause a trust-policy bypass in multi-context mTLS setups. This vulnerability affects all supported release…
CVE-2026-48934 - CVSS 4.3 (medium), 2026-06-26: A flaw in Node.js TLS host verification can cause an attacker to bypass certification validation. This vulnerability affects all supported release lines:…
CVE-2026-48619 - CVSS 7.5 (high), 2026-06-26: A flaw in Node.js HTTP/2 client allows a server to send an unlimited number of ORIGIN frames, which could lead to an Out of Memory error on the client. This…
CVE-2026-48933 - CVSS 7.5 (high), 2026-06-26: A flaw in Node.js WebCrypto implementation can crash the process if the input of `subtle.encrypt()` is a multiple of 2GiB. This vulnerability affects all…
CVE-2026-48936 - CVSS 3.3 (low), 2026-06-26: A flaw in Node.js Permission API can cause a local server to be started (via a Unix domain socket), even without the `--allow-net` permission. This…
CVE-2026-48618 - CVSS 7.7 (high), 2026-06-26: A flaw in Node.js TLS hostname handling can cause Node.js unicode dot separator handling can lead to tls wildcard-depth authentication bypass due to resolver…
CVE-2026-48931 - CVSS 3.7 (low), 2026-06-22: A flaw in Node.js HTTP Agent can cause a client to accept as valid a response that is send before the client has sent the request. This vulnerability affects…
CVE-2026-48937 - CVSS 7.5 (high), 2026-06-18: A flaw in Node.js HTTP/2 server API can cause servers to keep accepting data even after sending a `GOAWAY` frame. This vulnerability affects two supported…
CVE-2026-48617 - CVSS 8.2 (high), 2026-06-18: A flaw in Node.js Permission Model enforcement allows Bypass via `process.report.writeReport()` Path Misvalidation. This can lead to confidentiality impact or…
CVE-2026-21717 - CVSS 5.9 (medium), 2026-03-30: A flaw in V8's string hashing mechanism causes integer-like strings to be hashed to their numeric value, making hash collisions trivially predictable. By…
CVE-2026-21711 - CVSS 5.3 (medium), 2026-03-30: A flaw in Node.js Permission Model network enforcement leaves Unix Domain Socket (UDS) server operations without the required permission checks, while all…
CVE-2026-21715 - CVSS 3.3 (low), 2026-03-30: A flaw in Node.js Permission Model filesystem enforcement leaves `fs.realpathSync.native()` without the required read permission checks, while all comparable…
CVE-2026-21714 - CVSS 5.3 (medium), 2026-03-30: A memory leak occurs in Node.js HTTP/2 servers when a client sends WINDOW_UPDATE frames on stream 0 (connection-level) that cause the flow control window to…
CVE-2026-21713 - CVSS 5.9 (medium), 2026-03-30: A flaw in Node.js HMAC verification uses a non-constant-time comparison when validating user-provided signatures, potentially leaking timing information…
CVE-2026-21716 - CVSS 3.3 (low), 2026-03-30: An incomplete fix for CVE-2024-36137 leaves `FileHandle.chmod()` and `FileHandle.chown()` in the promises API without the required permission checks, while…
CVE-2026-21710 - CVSS 7.5 (high), 2026-03-30: A flaw in Node.js HTTP request handling causes an uncaught `TypeError` when a request is received with a header named `__proto__` and the application accesses…
CVE-2026-21712 - CVSS 6.5 (medium), 2026-03-30: A flaw in Node.js URL processing causes an assertion failure in native code when `url.format()` is called with a malformed internationalized domain name (IDN)…
CVE-2026-21636 - CVSS 10 (critical), 2026-01-20: A flaw in Node.js's permission model allows Unix Domain Socket (UDS) connections to bypass network restrictions when `--permission` is enabled. Even without…
CVE-2026-21637 - CVSS 7.5 (high), 2026-01-20: 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.…
CVE-2025-59466 - CVSS 7.5 (high), 2026-01-20: We have identified a bug in Node.js error handling where "Maximum call stack size exceeded" errors become uncatchable when `async_hooks.createHook()` is…
CVE-2025-59465 - CVSS 7.5 (high), 2026-01-20: A malformed `HTTP/2 HEADERS` frame with oversized, invalid `HPACK` data can cause Node.js to crash by triggering an unhandled `TLSSocket` error `ECONNRESET`.…
CVE-2025-55130 - CVSS 9.1 (critical), 2026-01-20: 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.…
CVE-2025-59464 - CVSS 7.5 (high), 2026-01-20: 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…
CVE-2025-55132 - CVSS 5.3 (medium), 2026-01-20: 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…
CVE-2025-55131 - CVSS 7.1 (high), 2026-01-20: A flaw in Node.js's buffer allocation logic can expose uninitialized memory when allocations are interrupted, when using the `vm` module with the timeout…
CVE-2025-27210 - CVSS 7.5 (high), 2025-07-18: An incomplete fix has been identified for CVE-2025-23084 in Node.js, specifically affecting Windows device names like CON, PRN, and AUX. This vulnerability…
CVE-2025-27209 - CVSS 7.5 (high), 2025-07-18: The V8 release used in Node.js v24.0.0 has changed how string hashes are computed using rapidhash. This implementation re-introduces the HashDoS vulnerability…
CVE-2025-23167 - CVSS 6.5 (medium), 2025-05-19: A flaw in Node.js 20's HTTP parser allows improper termination of HTTP/1 headers using `\r\n\rX` instead of the required `\r\n\r\n`. This inconsistency…
CVE-2025-23166 - CVSS 7.5 (high), 2025-05-19: The C++ method SignTraits::DeriveBits() may incorrectly call ThrowException() based on user-supplied inputs when executing in a background thread, crashing…
CVE-2025-23165 - CVSS 3.7 (low), 2025-05-19: In Node.js, the `ReadFileUtf8` internal binding leaks memory due to a corrupted pointer in `uv_fs_s.file`: a UTF-16 path buffer is allocated but subsequently…
CVE-2025-23085 - CVSS 5.3 (medium), 2025-02-07: A memory leak could occur when a remote peer abruptly closes the socket without sending a GOAWAY notification. Additionally, if an invalid header was detected…
CVE-2025-23084 - CVSS 5.6 (medium), 2025-01-28: A vulnerability has been identified in Node.js, specifically affecting the handling of drive names in the Windows environment. Certain Node.js functions do…
CVE-2025-23083 - CVSS 7.7 (high), 2025-01-22: With the aid of the diagnostics_channel utility, an event can be hooked into whenever a worker thread is created. This is not limited only to workers but also…
CVE-2024-27980 - CVSS 8.1 (high), 2025-01-09: Due to the improper handling of batch files in child_process.spawn / child_process.spawnSync, a malicious command line argument can inject arbitrary commands…
CVE-2024-37372 - CVSS 3.6 (low), 2025-01-09: The Permission Model assumes that any path starting with two backslashes \ has a four-character prefix that can be ignored, which is not always true. This…
CVE-2023-30584 - CVSS 7.7 (high), 2024-09-07: A vulnerability has been discovered in Node.js version 20, specifically within the experimental permission model. This flaw relates to improper handling of…
CVE-2023-46809 - CVSS 7.4 (high), 2024-09-07: Node.js versions which bundle an unpatched version of OpenSSL or run against a dynamically linked version of OpenSSL which are unpatched are vulnerable to the…
CVE-2023-30583 - CVSS 7.5 (high), 2024-09-07: fs.openAsBlob() can bypass the experimental permission model when using the file system read restriction with the `--allow-fs-read` flag in Node.js 20. This…
CVE-2023-39333 - CVSS 5.3 (medium), 2024-09-07: Maliciously crafted export names in an imported WebAssembly module can inject JavaScript code. The injected code may be able to access data and functions that…
CVE-2024-36138 - CVSS 8.1 (high), 2024-09-07: Bypass incomplete fix of CVE-2024-27980, that arises from improper handling of batch files with all possible extensions on Windows via child_process.spawn /…
CVE-2023-30582 - CVSS 5.3 (medium), 2024-09-07: 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…
CVE-2023-30587 - CVSS 7.5 (high), 2024-09-07: A vulnerability in Node.js version 20 allows for bypassing restrictions set by the --experimental-permission flag using the built-in inspector module…
CVE-2024-36137 - CVSS 3.3 (low), 2024-09-07: A vulnerability has been identified in Node.js, affecting users of the experimental permission model when the --allow-fs-write flag is used. Node.js…
CVE-2024-22018 - CVSS 2.9 (low), 2024-07-10: A vulnerability has been identified in Node.js, affecting users of the experimental permission model when the --allow-fs-read flag is used. This flaw arises…
CVE-2024-22020 - CVSS 6.5 (medium), 2024-07-09: A security flaw in Node.js allows a bypass of network import restrictions. By embedding non-network imports in data URLs, an attacker can execute arbitrary…
CVE-2024-27982 - CVSS 6.5 (medium), 2024-05-07: The team has identified a critical vulnerability in the http server of the most recent version of Node, where malformed headers can lead to HTTP request…
CVE-2024-27983 - CVSS 8.2 (high), 2024-04-09: An attacker can make the Node.js HTTP/2 server completely unavailable by sending a small amount of HTTP/2 frames packets with a few HTTP/2 frames inside. It…
CVE-2024-22025 - CVSS 6.5 (medium), 2024-03-19: A vulnerability in Node.js has been identified, allowing for a Denial of Service (DoS) attack through resource exhaustion when using the fetch() function to…
CVE-2024-22017 - CVSS 7.3 (high), 2024-03-19: setuid() does not affect libuv's internal io_uring operations if initialized before the call to setuid(). This allows the process to perform privileged…
CVE-2024-21890 - CVSS 6.5 (medium), 2024-02-20: 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: ```…
CVE-2024-21896 - CVSS 9.8 (critical), 2024-02-20: 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…
CVE-2024-21892 - CVSS 7.8 (high), 2024-02-20: 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…
CVE-2024-21891 - CVSS 8.8 (high), 2024-02-20: Node.js depends on multiple built-in utility functions to normalize paths provided to node:fs functions, which can be overwitten with user-defined…
CVE-2024-22019 - CVSS 7.5 (high), 2024-02-20: 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…
CVE-2023-30590 - CVSS 7.5 (high), 2023-11-28: The generateKeys() API function returned from crypto.createDiffieHellman() only generates missing (or outdated) keys, that is, it only generates a private key…
CVE-2023-30588 - CVSS 5.3 (medium), 2023-11-28: 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…
CVE-2023-30585 - CVSS 7.5 (high), 2023-11-28: A vulnerability has been identified in the Node.js (.msi version) installation process, specifically affecting Windows users who install Node.js using the…
CVE-2023-30581 - CVSS 7.5 (high), 2023-11-23: The use of __proto__ in process.mainModule.__proto__.require() can bypass the policy mechanism and require modules outside of the policy.json definition. This…
CVE-2023-39331 - CVSS 7.7 (high), 2023-10-18: A previously disclosed vulnerability (CVE-2023-30584) was patched insufficiently in commit 205f1e6. The new path traversal vulnerability arises because the…
CVE-2023-38552 - CVSS 7.5 (high), 2023-10-18: 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…
CVE-2023-39332 - CVSS 9.8 (critical), 2023-10-18: Various `node:fs` functions allow specifying paths as either strings or `Uint8Array` objects. In Node.js environments, the `Buffer` class extends the…
CVE-2023-32558 - CVSS 7.5 (high), 2023-09-12: The use of the deprecated API `process.binding()` can bypass the permission model through path traversal. This vulnerability affects all users using the…
CVE-2023-32005 - CVSS 5.3 (medium), 2023-09-12: 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…
CVE-2023-32559 - CVSS 7.5 (high), 2023-08-24: A privilege escalation vulnerability exists in the experimental policy mechanism in all active release lines: 16.x, 18.x and, 20.x. The use of the deprecated…
CVE-2023-32002 - CVSS 9.8 (critical), 2023-08-21: The use of `Module._load()` can bypass the policy mechanism and require modules outside of the policy.json definition for a given module. This vulnerability…
CVE-2023-32004 - CVSS 8.8 (high), 2023-08-15: A vulnerability has been discovered in Node.js version 20, specifically within the experimental permission model. This flaw relates to improper handling of…
CVE-2023-32006 - CVSS 8.8 (high), 2023-08-15: The use of `module.constructor.createRequire()` can bypass the policy mechanism and require modules outside of the policy.json definition for a given module.…
CVE-2023-32003 - CVSS 5.3 (medium), 2023-08-15: `fs.mkdtemp()` and `fs.mkdtempSync()` can be used to bypass the permission model check using a path traversal attack. This flaw arises from a missing check in…
CVE-2023-30586 - CVSS 7.5 (high), 2023-07-01: A privilege escalation vulnerability exists in Node.js 20 that allowed loading arbitrary OpenSSL engines when the experimental permission model is enabled,…
CVE-2023-30589 - CVSS 7.5 (high), 2023-07-01: The llhttp parser in the http module in Node v20.2.0 does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling…
CVE-2023-23920 - CVSS 4.2 (medium), 2023-02-23: An untrusted search path vulnerability exists in Node.js. <19.6.1, <18.14.1, <16.19.1, and <14.21.3 that could allow an attacker to search and potentially…
CVE-2023-23918 - CVSS 7.5 (high), 2023-02-23: A privilege escalation vulnerability exists in Node.js <19.6.1, <18.14.1, <16.19.1 and <14.21.3 that made it possible to bypass the experimental Permissions…
CVE-2023-23919 - CVSS 7.5 (high), 2023-02-23: A cryptographic vulnerability exists in Node.js <19.2.0, <18.14.1, <16.19.1, <14.21.3 that in some cases did does not clear the OpenSSL error stack after…
CVE-2022-35255 - CVSS 9.1 (critical), 2022-12-05: A weak randomness in WebCrypto keygen vulnerability exists in Node.js 18 due to a change with EntropySource() in SecretKeyGenTraits::DoKeyGen() in…
CVE-2022-43548 - CVSS 8.1 (high), 2022-12-05: A OS Command Injection vulnerability exists in Node.js versions <14.21.1, <16.18.1, <18.12.1, <19.0.1 due to an insufficient IsAllowedHost check that can…
CVE-2022-35256 - CVSS 6.5 (medium), 2022-12-05: The llhttp parser in the http module in Node v18.7.0 does not correctly handle header fields that are not terminated with CLRF. This may result in HTTP…