Jenkins ACL Bypass / Metaprogramming Remote Code Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Jenkins ACL Bypass and Metaprogramming RCE', 'Description' = %q This module exploits a vulnerability in Jenkins dynamic routing to bypass the...

FreeBSD : RubyGems -- multiple vulnerabilities (27b12d04-4722-11e9-8b7c-b5e01141761f)

RubyGems Security Advisories : CVE-2019-8320: Delete directory using symlink when decompressing tar CVE-2019-8321: Escape sequence injection vulnerability in 'verbose' CVE-2019-8322: Escape sequence injection vulnerability in 'gem owner' CVE-2019-8323: Escape sequence injection vulnerability in A...

RubyGems Code Execution Vulnerability (CNVD-2019-12147)

RubyGems is a Ruby package manager from the RubyGems organization. The product is mainly used for publishing and managing Ruby packages. A security vulnerability exists in RubyGems versions 2.6 through 3.0.2 in gem owner, which stems from the gem owner command exporting the contents of an API...

Installing a malicious gem may lead to arbitrary code execution

An issue was discovered in RubyGems 2.6 and later through 3.0.2. A crafted gem with a multi-line name is not handled correctly. Therefore, an attacker could inject arbitrary code to the stub line of gemspec, which is eval-ed by code in ensureloadablespec during the preinstall check...

PT-2019-1108 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 4.19.13 Description: A local attacker can exploit an issue in the i915 gem execbuffer2 ioctl function where a provided address with access ok is not checked, allowing for a malicious IOCTL function call to...

Command injection

Vulnerability in FileUtils v0.7, Ruby Gem Fileutils = v0.7 Command Injection vulnerability in user supplied url variable that is passed to the shell...

CVE-2013-2516

Vulnerability in FileUtils v0.7, Ruby Gem Fileutils = v0.7 Command Injection vulnerability in user supplied url variable that is passed to the shell...

CVE-2013-2516

Affected software: Ruby Gem Fileutils (FileUtils) up to v0.7. The vulnerability is a Command Injection flaw where a user-supplied URL passed to the shell can be exploited. Root cause: insecure handling of the URL in file_utils.rb, leading to shell execution. Impact: potential remote code executio...

CVE-2013-2516

Vulnerability in FileUtils v0.7, Ruby Gem Fileutils = v0.7 Command Injection vulnerability in user supplied url variable that is passed to the shell...

twitter-bootstrap-rails vulnerable to Cross-Site Scripting (XSS)

The seyhunak/twitter-bootstrap-rails gem includes a vendored version of the Bootstrap JavaScript library. In Bootstrap before 3.4.1 and 4.3.x before 4.3.1, XSS is possible in the tooltip or popover data-template attribute. The most recent version of this gem, 5.0.0, includes Bootstrap v 3.3.6. Al...

CVE-2013-2516: Improper Neutralization of Special Elements used in a Command

Vulnerability in FileUtils v0.7, Ruby Gem Fileutils = v0.7 Command Injection vulnerability in user supplied url variable that is passed to the shell...

rubygem-loofah: XSS vulnerability due to unescaped comments within attributes by libxml2

In the Loofah gem through 2.2.0 for Ruby, non-whitelisted HTML attributes may occur in sanitized output by republishing a crafted HTML fragment...

rubygem-nokogiri: XML eXternal Entity (XXE) flaw

Nokogiri before 1.5.4 is vulnerable to XXE attacks...

Devise Gem for Ruby Time-of-check Time-of-use race condition with lockable module

Devise ruby gem before 4.6.0 when the lockable module is used is vulnerable to a time-of-check time-of-use TOCTOU race condition due to incrementfailedattempts within the Devise::Models::Lockable class not being concurrency safe...

GHSA-HHXM-4F85-RGR8 High severity vulnerability that affects many_versioned_gem

Logs password in plaintext Impact Logs the password used in plaintext. The password should masked in logs to prevent it leaking. Patches Has the problem been patched? What versions should users upgrade to? Workarounds none See also Are there any links users can visit to find out more information?...

PT-2019-20048

Name of the Vulnerable Software and Affected Versions many versioned gem versions prior to 0.2.2 many versioned gem version 0.2.3 Description The issue concerns logging passwords in plaintext, which poses a risk of password leakage. The password should be masked in logs to prevent this...

Directory Traversal And Information Disclosure

actionview gem is vulnerable to directory traversal and information disclosure. This vulnerability affects applications which pass user input directly into the 'render' method in an action view controller without verification. Using this vulnerability, attackers can render files from outside the...

Timing Attack Vulnerability In Basic Authentication

Action Controller in the actionpack gem has a flaw in the way it compares usernames and passwords in the basic authentication authorization code. Due to the flaw, attackers can launch a timing attack by analyzing the time taken by a response and use the difference to find a valid username and...

Denial Of Service (DoS) Via CPU Consumption

RubyGems is vulnerable to a denial of service DoS attack. It is possible due to a flaw in Gem::Version::VERSIONPATTERN in lib/rubygems/version.rb which allows a malicious gem version to cause a large amount of backtracking in a regular expression...

Cross-site Scripting (XSS)

actionpack gem is vulnerable to cross-site scripting XSS vulnerability. The attacker can input malicious string via actionpack/lib/actionview/helpers/translationhelper.rb to trigger generation of a fallback string by the i18n gem...