CVE-2020-8287

medium

Description

Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 allow two copies of a header field in an HTTP request (for example, two Transfer-Encoding header fields). In this case, Node.js identifies the first header field and ignores the second. This can lead to HTTP Request Smuggling.

References

https://www.oracle.com/security-alerts/cpujan2021.html

https://www.debian.org/security/2021/dsa-4826

https://security.netapp.com/advisory/ntap-20210212-0003/

https://security.gentoo.org/glsa/202101-07

https://nodejs.org/en/blog/vulnerability/january-2021-security-releases/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K4I6MZNC7C7VIDQR267OL4TVCI3ZKAC4/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H472D5HPXN6RRXCNFML3BK5OYC52CXF2/

https://lists.debian.org/debian-lts-announce/2022/12/msg00009.html

https://hackerone.com/reports/1002188

https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf

Details

Source: Mitre, NVD

Published: 2021-01-06

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Severity: Medium