HTTP Header Injection

2024-02-1915:11:57

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

http header injection

caddy security

protocol confusion

tls bypass

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.7

Confidence

High

EPSS

Percentile

15.5%

JSON

github.com/greenpau/caddy-security is vulnerable to HTTP Header Injection. The vulnerability is due the handling of the X-Forwarded-Proto header, specifically when redirecting to the injected protocol. Exploiting this vulnerability could lead to the bypass of security mechanisms or TLS protocol confusion.