Linux Distros Unpatched Vulnerability : CVE-2021-22903

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The actionpack ruby gem before 6.1.3.2 suffers from a possible open redirect vulnerability. Specially crafted Host headers in combination with certain allowed...

Linux Distros Unpatched Vulnerability : CVE-2018-3769

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ruby-grape ruby gem suffers from a cross-site scripting XSS vulnerability via format parameter. CVE-2018-3769 Note that Nessus relies on the presence of the...

Linux Distros Unpatched Vulnerability : CVE-2018-3741

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - There is a possible XSS vulnerability in all rails-html-sanitizer gem versions below 1.0.4 for Ruby. The gem allows non-whitelisted attributes to be present in...

Linux Distros Unpatched Vulnerability : CVE-2016-11086

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - lib/oauth/consumer.rb in the oauth-ruby gem through 0.5.4 for Ruby does not verify server X.509 certificates if a certificate bundle cannot be found, which allo...

OPENSUSE-SU-2025:15479-1 ruby3.4-rubygem-activerecord-8.0-8.0.1-2.1 on GA media

These are all security issues fixed in the ruby3.4-rubygem-activerecord-8.0-8.0.1-2.1 package on the GA media of openSUSE Tumbleweed...

Linux Distros Unpatched Vulnerability : CVE-2019-17383

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The netaddr gem before 2.0.4 for Ruby has misconfigured file permissions, such that a gem install may result in 0777 permissions in the target filesystem...

SUSE CVE-2025-54887

jwe is a Ruby implementation of the RFC 7516 JSON Web Encryption JWE standard. In versions 1.1.0 and below, authentication tags of encrypted JWEs can be brute forced, which may result in loss of confidentiality for those JWEs and provide ways to craft arbitrary JWEs. This puts users at risk becau...

AZL-65613 CVE-2025-54314 affecting package rubygem-thor 1.2.1-1

Thor before 1.4.0 can construct an unsafe shell command from library input. NOTE: this is disputed by the Supplier because "the method that was fixed can only be used with arguments that are controlled by Thor, and there is no way an attacker can take control of those arguments."...

uri: userinfo leakage in URI#join, URI#merge and URI#+

A flaw was found in the URI ruby gem package, where userinfo leakage can occur in the uri gem. The methods URIjoin, URImerge, and URI+ retained userinfo, such as user:password, even after the host is replaced. When generating a URL to a malicious host from a URL containing secret userinfo using...

Ruby Gem Modules Installed (macOS)

Binary data rubygemmodulesmacosinstalled.nbin...

EulerOS 2.0 SP12 : yajl (EulerOS-SA-2025-1609)

According to the versions of the yajl package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : In the yajl-ruby gem 1.3.0 for Ruby, when a crafted JSON file is supplied to Yajl::Parser.new.parse, the whole ruby process crashes with a SIGABRT in...

EulerOS 2.0 SP12 : yajl (EulerOS-SA-2025-1608)

According to the versions of the yajl package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : In the yajl-ruby gem 1.3.0 for Ruby, when a crafted JSON file is supplied to Yajl::Parser.new.parse, the whole ruby process crashes with a SIGABRT in...

CVE-2021-39880

A Denial Of Service vulnerability in the apollouploadserver Ruby gem in GitLab CE/EE all versions starting from 11.9 before 14.0.9, all versions starting from 14.1 before 14.1.4, and all versions starting from 14.2 before 14.2.2 allows an attacker to deny access to all users via specially crafted...

CVE-2019-13146

The fieldtest gem 0.3.0 for Ruby has unvalidated input. A method call that is expected to return a value from a certain set of inputs can be made to return any input, which can be dangerous depending on how applications use it. If an application treats arbitrary variants as trusted, this can lead...

CVE-2016-11086

lib/oauth/consumer.rb in the oauth-ruby gem through 0.5.4 for Ruby does not verify server X.509 certificates if a certificate bundle cannot be found, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information...

CVE-2019-14282

The simplecaptcha2 gem 0.2.3 for Ruby, as distributed on RubyGems.org, included a code-execution backdoor inserted by a third party...

CVE-2019-13589

The paranoid2 gem 1.1.6 for Ruby, as distributed on RubyGems.org, included a code-execution backdoor inserted by a third party. The current version, without this backdoor, is 1.1.5...

ruby3.4-rubygem-globalid-1.2.1-1.7 on GA media (moderate)

ruby3.4-rubygem-globalid-1.2.1-1.7 on GA media Announcement ID: openSUSE-SU-2025:15116-1 Rating: moderate Cross-References: CVE-2023-22799 CVSS scores: CVE-2023-22799 SUSE : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: openSUSE Tumbleweed An update that solves one...

ruby3.4-rubygem-puma-6.4.3-1.3 on GA media (moderate)

ruby3.4-rubygem-puma-6.4.3-1.3 on GA media Announcement ID: openSUSE-SU-2025:15123-1 Rating: moderate Cross-References: CVE-2019-16770 CVE-2020-11076 CVE-2022-23634 CVE-2024-45614 CVSS scores: CVE-2019-16770 SUSE : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2020-11076 SUSE : 6.8...

ruby3.4-rubygem-loofah-2.23.1-1.3 on GA media (moderate)

ruby3.4-rubygem-loofah-2.23.1-1.3 on GA media Announcement ID: openSUSE-SU-2025:15120-1 Rating: moderate Cross-References: CVE-2018-16468 CVE-2018-8048 CVE-2019-15587 CVE-2022-23514 CVE-2022-23515 CVE-2022-23516 CVSS scores: CVE-2018-16468 SUSE : 6.4 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L...