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CVE-2020-8287

nvd nist
Published: Jan 6, 2021Modified: Jun 17, 2026

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Exploitability: 3.9 / Impact: 2.5
Source: NVD

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.

Affected (10)

Products: Nodejs: Node.js · Debian: Debian Linux · Fedoraproject: Fedora · +2 more
Show all products
Nodejs: Node.js · Debian: Debian Linux · Fedoraproject: Fedora · Oracle: Graalvm · Siemens: Sinec Infrastructure Network Services
Nodejs
1 product
Node.js
Debian
1 product
Debian Linux
Fedoraproject
1 product
Fedora
Oracle
1 product
Graalvm
Siemens
1 product
Sinec Infrastructure Network Services
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Nodejs
Node.js
From 15.0.0 to 15.5.1
Node.js
From 10.0.0 to 10.23.1
Node.js
From 12.0.0 to 12.20.1
Node.js
From 14.0.0 to 14.15.4
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Debian Linux
Version 10.0
Configuration C
2 vulnerable
Vulnerable SoftwareAffected Versions
Fedoraproject
Fedora
Version 32
Fedora
Version 33
Configuration D
2 vulnerable
Vulnerable SoftwareAffected Versions
Oracle
Graalvm
Version 19.3.4
Graalvm
Version 20.3.0
Configuration E
1 vulnerable
Vulnerable SoftwareAffected Versions
Sinec Infrastructure Network Services
Before 1.0.1.1

Related CWEs

CWE-444
Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination.

References (20)

Source: support@hackerone.com
PatchThird Party Advisory
Source: support@hackerone.com
ExploitIssue TrackingThird Party Advisory
Source: support@hackerone.com
Mailing ListThird Party Advisory
Source: support@hackerone.com
Source: support@hackerone.com
Source: support@hackerone.com
PatchVendor Advisory
Source: support@hackerone.com
Third Party Advisory
Source: support@hackerone.com
Third Party Advisory
Source: support@hackerone.com
Third Party Advisory
Source: support@hackerone.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue TrackingThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.