5.8
CVSSv2

CVE-2020-8201

Published: 18/09/2020 Updated: 07/11/2023
CVSS v2 Base Score: 5.8 | Impact Score: 4.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.4 | Impact Score: 5.2 | Exploitability Score: 2.2
VMScore: 516
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N

Vulnerability Summary

Node.js < 12.18.4 and < 14.11 can be exploited to perform HTTP desync attacks and deliver malicious payloads to unsuspecting users. The payloads can be crafted by an malicious user to hijack user sessions, poison cookies, perform clickjacking, and a multitude of other attacks depending on the architecture of the underlying system. The attack was possible due to a bug in processing of carrier-return symbols in the HTTP header names.

Vulnerability Trend

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nodejs node.js

opensuse leap 15.2

fedoraproject fedora 33

Vendor Advisories

Synopsis Moderate: rh-nodejs12-nodejs security update Type/Severity Security Advisory: Moderate Topic An update for rh-nodejs12-nodejs is now available for Red Hat Software CollectionsRed Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring Syst ...
Synopsis Moderate: nodejs:12 security and bug fix update Type/Severity Security Advisory: Moderate Topic An update for the nodejs:12 module is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring S ...
Synopsis Moderate: nodejs:12 security and bug fix update Type/Severity Security Advisory: Moderate Topic An update for the nodejs:12 module is now available for Red Hat Enterprise Linux 81 Extended Update SupportRed Hat Product Security has rated this update as having a security impact of Moderate A Comm ...
Nodejs &lt; 12184 and &lt; 1411 can be exploited to perform HTTP desync attacks and deliver malicious payloads to unsuspecting users The payloads can be crafted by an attacker to hijack user sessions, poison cookies, perform clickjacking, and a multitude of other attacks depending on the architecture of the underlying system The attack was po ...

ICS Advisories

Hitachi Energy MicroSCADA Pro/X SYS600
Critical Infrastructure Sectors: Energy

Github Repositories

Docker build with nodejs, oracle and linux alpine

oracle-node-alpine Simple and lightweight Alpine Linux build with NodeJS and Oracle Instant Client 12101 Recommended Tags 16131-alpine314, latest (2021-12): NodeJS 16131 and Alpine Linux 314 Suitable for use with npm package oracledb@510; 14182-alpine314, latest (2021-12): NodeJS 14182 and Alpine Linux 314 Suitable for use with npm package oracledb@510;