CVE-2011-3624

Summary

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.

Affected Software

VendorProductVersion RangeStatus
RubyRuby1.9.2affected
RubyRuby1.8.7 and earlieraffected

Weaknesses

  • UNKNOWN_TYPE

ADP Enrichment

CVE Program Container

Additional References

References