CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 0CVE-2023-23918 – Node.js: Permissions policies can be bypassed via process.mainModule
https://notcve.org/view.php?id=CVE-2023-23918
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 (https://nodejs.org/api/permissions.html) feature in Node.js and access non authorized modules by using process.mainModule.require(). This only affects users who had enabled the experimental permissions option with --experimental-policy. • https://nodejs.org/en/blog/vulnerability/february-2023-security-releases https://security.netapp.com/advisory/ntap-20230316-0008 https://access.redhat.com/security/cve/CVE-2023-23918 https://bugzilla.redhat.com/show_bug.cgi?id=2171935 • CWE-863: Incorrect Authorization •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 1CVE-2023-23919 – Node.js: OpenSSL error handling issues in nodejs crypto library
https://notcve.org/view.php?id=CVE-2023-23919
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 operations that may set it. This may lead to false positive errors during subsequent cryptographic operations that happen to be on the same thread. This in turn could be used to cause a denial of service. • https://hackerone.com/reports/1808596 https://nodejs.org/en/blog/vulnerability/february-2023-security-releases https://security.netapp.com/advisory/ntap-20230316-0008 https://access.redhat.com/security/cve/CVE-2023-23919 https://bugzilla.redhat.com/show_bug.cgi?id=2172170 • CWE-310: Cryptographic Issues •
CVSS: 6.5EPSS: 0%CPEs: 4EXPL: 1CVE-2023-23936 – CRLF Injection in Nodejs ‘undici’ via host
https://notcve.org/view.php?id=CVE-2023-23936
Undici is an HTTP/1.1 client for Node.js. Starting with version 2.0.0 and prior to version 5.19.1, the undici library does not protect `host` HTTP header from CRLF injection vulnerabilities. This issue is patched in Undici v5.19.1. As a workaround, sanitize the `headers.host` string before passing to undici. A flaw was found in the fetch API in Node.js that did not prevent CRLF injection in the 'host' header. • https://github.com/nodejs/undici/commit/a2eff05401358f6595138df963837c24348f2034 https://github.com/nodejs/undici/releases/tag/v5.19.1 https://github.com/nodejs/undici/security/advisories/GHSA-5r9g-qh6m-jxff https://hackerone.com/reports/1820955 https://access.redhat.com/security/cve/CVE-2023-23936 https://bugzilla.redhat.com/show_bug.cgi?id=2172190 • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection') •
CVSS: 8.1EPSS: 0%CPEs: 9EXPL: 0CVE-2022-43548 – nodejs: DNS rebinding in inspect via invalid octal IP address
https://notcve.org/view.php?id=CVE-2022-43548
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 easily be bypassed because IsIPAddress does not properly check if an IP address is invalid before making DBS requests allowing rebinding attacks.The fix for this issue in https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32212 was incomplete and this new CVE is to complete the fix. Existe una vulnerabilidad de inyección de comandos del Sistema Operativo en las versiones de Node.js <14.21.1, <16.18.1, <18.12.1, <19.0.1 debido a una verificación insuficiente de IsAllowedHost que se puede omitir fácilmente porque IsIPAddress no lo hace correctamente. verifique si una dirección IP no es válida antes de realizar solicitudes de DBS que permitan volver a vincular ataques. La solución para este problema en https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32212 estaba incompleta y esto El nuevo CVE es para completar la solución. • https://lists.debian.org/debian-lts-announce/2023/02/msg00038.html https://nodejs.org/en/blog/vulnerability/november-2022-security-releases https://security.netapp.com/advisory/ntap-20230120-0004 https://security.netapp.com/advisory/ntap-20230427-0007 https://www.debian.org/security/2023/dsa-5326 https://access.redhat.com/security/cve/CVE-2022-43548 https://bugzilla.redhat.com/show_bug.cgi?id=2140911 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') CWE-350: Reliance on Reverse DNS Resolution for a Security-Critical Action •
CVSS: 9.1EPSS: 0%CPEs: 9EXPL: 1CVE-2022-35255 – nodejs: weak randomness in WebCrypto keygen
https://notcve.org/view.php?id=CVE-2022-35255
A weak randomness in WebCrypto keygen vulnerability exists in Node.js 18 due to a change with EntropySource() in SecretKeyGenTraits::DoKeyGen() in src/crypto/crypto_keygen.cc. There are two problems with this: 1) It does not check the return value, it assumes EntropySource() always succeeds, but it can (and sometimes will) fail. 2) The random data returned byEntropySource() may not be cryptographically strong and therefore not suitable as keying material. Existe una aleatoriedad débil en la vulnerabilidad keygen de WebCrypto en Node.js 18 debido a un cambio con EntropySource() en SecretKeyGenTraits::DoKeyGen() en src/crypto/crypto_keygen.cc. Hay dos problemas con esto: 1) No verifica el valor de retorno, asume que EntropySource() siempre tiene éxito, pero puede (y a veces fallará). 2) Los datos aleatorios devueltos por EntropySource() pueden no ser criptográficamente sólidos y, por lo tanto, no son adecuados como material de claves. A vulnerability was found in NodeJS due to weak randomness in the WebCrypto keygen within the SecretKeyGenTraits::DoKeyGen() in src/crypto/crypto_keygen.cc. • https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf https://hackerone.com/reports/1690000 https://security.netapp.com/advisory/ntap-20230113-0002 https://www.debian.org/security/2023/dsa-5326 https://access.redhat.com/security/cve/CVE-2022-35255 https://bugzilla.redhat.com/show_bug.cgi?id=2130517 • CWE-338: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) •