Vulnerability Details CVE-2011-3624
Various methods in WEBrick::HTTPRequest in Ruby 1.9.2 and 1.8.7 and earlier do not validate the X-Forwarded-For, X-Forwarded-Host and X-Forwarded-Server headers in requests, which might allow remote attackers to inject arbitrary text into log files or bypass intended address parsing via a crafted header.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 67.8%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0
References
- https://access.redhat.com/security/cve/cve-2011-3624
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3624
- https://redmine.ruby-lang.org/issues/5418
- https://security-tracker.debian.org/tracker/CVE-2011-3624
- https://access.redhat.com/security/cve/cve-2011-3624
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3624
- https://redmine.ruby-lang.org/issues/5418
- https://security-tracker.debian.org/tracker/CVE-2011-3624