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HTTP Header Injection Affecting github.com/greenpau/caddy-security package, versions *

Severity

 Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.05% (17th percentile)

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  • Snyk ID SNYK-GOLANG-GITHUBCOMGREENPAUCADDYSECURITY-6249863
  • published 16 Feb 2024
  • disclosed 18 Sep 2023
  • credit Maciej Domanski, Travis Peters, David Pokora
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Introduced: 18 Sep 2023

CVE-2024-21499 Open this link in a new tab
CWE-644 Open this link in a new tab
First added by Snyk

How to fix?

There is no fixed version for github.com/greenpau/caddy-security.

Overview

github.com/greenpau/caddy-security is a Security App and Plugin for Caddy v2.

Affected versions of this package are vulnerable to HTTP Header Injection via the X-Forwarded-Proto header due to redirecting to the injected protocol.Exploiting this vulnerability could lead to bypass of security mechanisms or confusion in handling TLS.

References

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
4.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None