CVE-2023-26148
MEDIUMithewei libhv - CRLF Injection via Request Header Manipulation
Title source: llmDescription
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 (2)
Core 2
Core References
Exploit, Third Party Advisory
https://gist.github.com/dellalibera/65d136066fdd5ea4dddaadaa9b0ba90e
Third Party Advisory
https://security.snyk.io/vuln/SNYK-UNMANAGED-ITHEWEILIBHV-5730769
Scores
CVSS v3
5.4
EPSS
0.0038
EPSS Percentile
29.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-93
CWE-74
Status
published
Products (1)
ithewei/libhv
Published
Sep 29, 2023
Tracked Since
Feb 18, 2026