Executive Summary

Informations
Name CVE-2020-8287 First vendor Publication 2021-01-06
Vendor Cve Last vendor Modification 2021-02-19

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 2.5 Temporal Score 6.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact Low
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:N)
Cvss Base Score 6.4 Attack Range Network
Cvss Impact Score 4.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8287

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-444 Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 210
Application 2
Os 1
Os 2

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20210212-0003/
DEBIAN https://www.debian.org/security/2021/dsa-4826
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
GENTOO https://security.gentoo.org/glsa/202101-07
MISC https://hackerone.com/reports/1002188
https://nodejs.org/en/blog/vulnerability/january-2021-security-releases/
https://www.oracle.com/security-alerts/cpujan2021.html

Alert History

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Date Informations
2021-05-04 14:06:07
  • Multiple Updates
2021-04-22 03:11:25
  • Multiple Updates
2021-02-19 21:23:22
  • Multiple Updates
2021-02-12 17:22:54
  • Multiple Updates
2021-01-20 21:23:28
  • Multiple Updates
2021-01-16 09:22:51
  • Multiple Updates
2021-01-12 21:23:37
  • Multiple Updates
2021-01-11 17:23:02
  • Multiple Updates
2021-01-10 09:23:00
  • Multiple Updates
2021-01-07 21:24:06
  • Multiple Updates
2021-01-07 17:22:59
  • Multiple Updates
2021-01-07 05:23:00
  • First insertion