Vulnerability Report

CVE-2022-31150

Title: undici: CRLF injection into request headers

CRLF Injection

Proof Of Concept

No public PoC currently indexed for CVE-2022-31150.

CWE Category CWE-93
Published Date Jul 19, 2022
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 5.3 CVSS v3.1
Exploit Probability (EPSS)
0.51%

Vulnerability Summary

CVE-2022-31150: undici is an HTTP/1.1 client, written from scratch for Node.js. It is possible to inject CRLF sequences into request headers in undici in versions less than 5.7.1. A fix was released in version 5.8.0. Sanitizing all HTTP headers from untrusted sources to eliminate `\r\n` is a workaround for this issue.

Impacted Vendors

N
nodejs 1

Reference Links

https://github.com/nodejs/undici/releases/tag/v5.8.0 https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqcc https://hackerone.com/reports/409943 https://security.netapp.com/advisory/ntap-20220915-0002/ https://github.com/nodejs/undici/releases/tag/v5.8.0 https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqcc https://hackerone.com/reports/409943 https://security.netapp.com/advisory/ntap-20220915-0002/
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
5.3
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
6.5
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-31150 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected Stack

No specific products linked.