Ruby Gem Webbynode 1.0.5.3 Command Injection

Command injection in Ruby Gem Webbynode 1.0.5.3 Date: 11/11/2014 Author: Larry W. Cashdollar, @larry0 Download: http://rubygems.org/gems/webbynode Vulnerability Description: The following code located in: ./webbynode-1.0.5.3/lib/webbynode/notify.rb doesn't fully sanitize user supplied input befor...

Ruby Gem Sprout 0.7.246 Command Injection

Title: Command injection vulnerability in Ruby Gem sprout 0.7.246 Download: http://rubygems.org/gems/sprout, http://projectsprouts.org/ Vulnerability: The unpackzip function contains the following code: sprout-0.7.246/lib/sprout/archiveunpacker.rb 60 zipdir = File.expandpathFile.dirnamezipfile 61...

Mac OS X : OS X Server < 3.0 Multiple Vulnerabilities

The remote Mac OS X host has a version of OS X Server installed that is prior to 3.0. It is, therefore, affected by the following vulnerabilities : - A denial of service vulnerability exists in the included JSON Ruby Gem, which can be abused to exhaust all available memory resources. CVE-2013-026...

UBUNTU-CVE-2013-4136

ext/common/ServerInstanceDir.h in Phusion Passenger gem before 4.0.6 for Ruby allows local users to gain privileges or possibly change the ownership of arbitrary directories via a symlink attack on a directory with a predictable name in /tmp/...

Ruby Gem Features 0.3.0 Injection

Title: Features 0.3.0 Ruby gem file injection vulnerability Date: 9/1/2013 Author: Larry W. Cashdollar @larry0 Download: http://rubygems.org/gems/features Description: "Plaintext User Stories Parser supporting native programming languages. Especially Objective-C" Same vulnerability as...

Fog Dragonfly 0.8.2 Command Injection Vulnerability

Ruby Gem Fog Dragonfly version 0.8.2 suffers from a remote command injection vulnerability. TITLE: Remote Command Injection in fog-dragonfly-0.8.2 Ruby Gem Credit: Larry W. Cashdollar, @larry0 Date: 8/16/2013 CVE: 2013-5671 Download: https://rubygems.org/gems/fog-dragonfly Description: "Dragonfly...

Rgpg 0.2.2 Ruby Gem Remote Command Injection

Title: Rgpg 0.2.2 Ruby Gem Remote Command Injection Date: 7/31/2013 Advisory Author: Larry W. Cashdollar, @larry0 CVE: CVE-2013-4203 Download: https://rubygems.org/gems/rgpg Description: "A simple Ruby wrapper around gpg command for file encryption. rgpg is a simple API for interacting with the g...

rubygem-passenger: insecure temporary directory usage due to reuse of existing server instance directories

ext/common/ServerInstanceDir.h in Phusion Passenger gem before 4.0.6 for Ruby allows local users to gain privileges or possibly change the ownership of arbitrary directories via a symlink attack on a directory with a predictable name in /tmp/...

rubygem-passenger: incorrect temporary file usage

Phusion Passenger gem before 3.0.21 and 4.0.x before 4.0.5 for Ruby allows local users to cause a denial of service prevent application start or gain privileges by pre-creating a temporary "config" file in a directory with a predictable name in /tmp/ before it is used by the gem...

Ruby Gem Rgpg 0.2.2 Command Injection

Title: Rgpg 0.2.2 Ruby Gem Remote Command Injection Date: 7/31/2013 Advisory Author: Larry W. Cashdollar, @larry0 CVE: CVE-2013-4203 Download: https://rubygems.org/gems/rgpg Description: "A simple Ruby wrapper around gpg command for file encryption. rgpg is a simple API for interacting with the g...

Show In Browser 0.0.3 Ruby Gem File Injection Vulnerability

Show In Browser 0.0.3 is a Ruby Gem that suffers from a file injection vulnerability, allowing arbitrary text to be opened in a browser. TITLE: Show In Browser 0.0.3 Ruby Gem /tmp file injection vulnerability. DATE: 5/15/2023 AUTHOR: Larry W. Cashdollar @larry0 DOWNLOAD:...

Ruby Gem Creme Fraiche 0.6 Command Injection

TITLE: Remote command Injection in Creme Fraiche 0.6 Ruby Gem DATE: 5/14/2013 AUTHOR: Larry W. Cashdollar @larry0 DOWNLOAD: http://rubygems.org/gems/cremefraiche, http://www.uplawski.eu/technology/cremefraiche/ DESCRIPTION: Converts Email to PDF files. VENDOR: Notifed on 5/13/2013, provided fix...

Remote command execution in fastreader ruby gem

Ruby gem fastreader-1.0.8 remote code exec 3/6/2013 if the url contains any ; characters code will be executed as the user. for example if fastreader is fed http://www.g;id;.com id will be executed. ./fastreader-1.0.8/lib/entrycontroller.rb .strip only removes whitespace before and after the URL...

Remote command execution in Ruby Gem ldoce 0.0.2

Remote command execution in Ruby Gem ldoce 0.0.2 Larry W. Cashdollar @larry0 3/25/2013 Ldoce Ruby Gem: Easily interface with the Longman Dictionary of Contemporary English API from Ruby: NB currently mac only as it depends on the afplay command. https://rubygems.org/gems/ldoce...

Remote command execution in Ruby Gem Command Wrap

Remote command execution in Ruby Gem Command Wrap 3/15/2013 http://rubygems.org/gems/commandwrap Commands executed if the remote URL or filename contains the shell character ';'. The commands will be executed as the client user if tricked into using the malicious URL or filename. Examining the...

Curl Ruby Gem Remote command execution

Curl Ruby Gem Remote command execution 3/12/2013 https://github.com/tg0/curl Specially crafted URLs can result in remote code execution: In ./lib/curl.rb the following lines: 131 cmd = "curl cookiesstore browsertype @setupparams ref "url" " 132 if @debug 133 puts cmd.red 134 end 135 result =...

Remote command injection in Ruby Gem kelredd-pruview 0.3.8

Remote command injection in Ruby Gem kelredd-pruview 0.3.8 Larry W. Cashdollar 4/4/2013 @larry0 Description: "A gem to ease generating image previews thumbnails of various files." https://rubygems.org/gems/kelredd-pruview Remote commands can be executed if the file name contains shell meta...

Ruby Gem md2pdf Command Injection Vulnerability

Ruby Gem md2pdf suffers from a remote command injection vulnerability. Remote command injection md2pdf ruby gem 4/10/2013 Description: "creates pdf documents from markdown documents" https://rubygems.org/gems/md2pdf In md2pdf/converter.rb we see user supplied input being passed to the command lin...

Ruby Gem md2pdf Command Injection

Remote command injection md2pdf ruby gem 4/10/2013 Description: "creates pdf documents from markdown documents" https://rubygems.org/gems/md2pdf In md2pdf/converter.rb we see user supplied input being passed to the command line with out proper sanitization. 12 shell.exec"pandocoptions inputfilena...

Ruby Gem kelredd-pruview 0.3.8 Command Injection

Remote command injection in Ruby Gem kelredd-pruview 0.3.8 Larry W. Cashdollar 4/4/2013 @larry0 Description: "A gem to ease generating image previews thumbnails of various files." https://rubygems.org/gems/kelredd-pruview Remote commands can be executed if the file name contains shell meta...