Improper Input Validation

The tos method in actionpack/lib/actiondispatch/middleware/remoteip.rb in Ruby on Rails 3.0.5 does not validate the X-Forwarded-For header in requests from IP addresses on a Class C network, which might allow remote attackers to inject arbitrary text into log files or bypass intended address...

CVE-2012-4481

The safe-level feature in Ruby 1.8.7 allows context-dependent attackers to modify strings via the NameErrortos method when operating on Ruby objects. NOTE: this issue is due to an incomplete fix for CVE-2011-1005...

Design/Logic Flaw

The safe-level feature in Ruby 1.8.7 allows context-dependent attackers to modify strings via the NameErrortos method when operating on Ruby objects. NOTE: this issue is due to an incomplete fix for CVE-2011-1005...

CVE-2012-4481

The safe-level feature in Ruby 1.8.7 allows context-dependent attackers to modify strings via the NameErrortos method when operating on Ruby objects. NOTE: this issue is due to an incomplete fix for CVE-2011-1005...

ruby multiple security vulnerabilities

Crossite scripting, privilege escalation, Exceptiontos method data modification, VpMemAlloc memory corruption...

Ruby '#to_s' Security Bypass Vulnerability

This host is installed with Ruby and is prone to security bypass vulnerability. OpenVAS Vulnerability Test $Id: gbrubysecbypassvulnwin.nasl 8196 2017-12-20 12:13:37Z cfischer $ Ruby "tos" Security Bypass Vulnerability Authors: Madhuri D Copyright: Copyright C 2011 Greenbone Networks GmbH,...

CVE-2011-1005 Ruby: Untrusted codes able to modify arbitrary strings

The safe-level feature in Ruby 1.8.6 through 1.8.6-420, 1.8.7 through 1.8.7-330, and 1.8.8dev allows context-dependent attackers to modify strings via the Exceptiontos method, as demonstrated by changing an intended pathname...