CVE-2023-26148

medium

Description

All versions of the package ithewei/libhv are vulnerable to CRLF Injection when untrusted user input is used to set request headers. An attacker can add the \r\n (carriage return line feeds) characters and inject additional headers in the request sent.

References

https://security.snyk.io/vuln/SNYK-UNMANAGED-ITHEWEILIBHV-5730769

https://gist.github.com/dellalibera/65d136066fdd5ea4dddaadaa9b0ba90e

Details

Source: Mitre, NVD

Published: 2023-09-29

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Severity: Medium

EPSS

EPSS: 0.002