Description

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.

Remediation

References

CVE-2011-3624

Related Vulnerabilities

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WordPress Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-0236)

Mailman Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2021-42097)

WordPress Plugin Slider Revolution Responsive Arbitrary File Upload (3.0.95)

WordPress Plugin Calendar Event Multi View Cross-Site Scripting (1.3.99)

Severity

Medium

Classification

CVE-2011-3624 CWE-138 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Tags

Missing Update Known Vulnerabilities