GHSA-8CR8-4VFW-MR7H REXML round-trip instability

The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing...

Gon gem lack of escaping certain input when outputting as JSON

An issue was discovered in the gon gem before gon-6.4.0 for Ruby. MultiJson does not honor the escapemode parameter to escape fields as an XSS protection mechanism. To mitigate, jsondumper.rb in gon now does escaping for XSS by default without relying on MultiJson...

GHSA-78VQ-9J56-WRFR Gon gem lack of escaping certain input when outputting as JSON

An issue was discovered in the gon gem before gon-6.4.0 for Ruby. MultiJson does not honor the escapemode parameter to escape fields as an XSS protection mechanism. To mitigate, jsondumper.rb in gon now does escaping for XSS by default without relying on MultiJson...

DEBIAN-CVE-2020-36327

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

CVE-2020-36327

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

CVE-2020-36327

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

UBUNTU-CVE-2020-36327

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

CVE-2020-36327

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

EUVD-2021-1063

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

[ASA-202104-1] gitlab: multiple issues

Arch Linux Security Advisory ASA-202104-1 ========================================= Severity: Critical Date : 2021-04-29 CVE-ID : CVE-2021-22205 CVE-2021-28965 Package : gitlab Type : multiple issues Remote : Yes Link : https://security.archlinux.org/AVG-1822 Summary ======= The package gitlab...

PT-2021-12010

Name of the Vulnerable Software and Affected Versions: Bundler versions 1.16.0 through 2.2.9 Bundler versions 2.2.11 through 2.2.16 Description: The issue sometimes chooses a dependency source based on the highest gem version number. This means a rogue gem found at a public source may be chosen,...

USN-4922-1: Ruby vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 18.04 Description Juho Nurminen discovered that the REXML gem bundled with Ruby incorrectly parsed and serialized XML documents. A remote attacker could possibly use this issue to perform an XML round-trip attack. CVEs...

Ubuntu 21.04 : Ruby vulnerability (USN-4922-2)

The remote Ubuntu 21.04 host has packages installed that are affected by a vulnerability as referenced in the USN-4922-2 advisory. USN-4922-1 fixed a vulnerability in Ruby. This update provides the corresponding update for Ubuntu 21.04. Tenable has extracted the preceding description block direct...

GHSA-7359-3C6R-HFC2 Improper Certificate Validation in oauth ruby gem

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...

Improper Certificate Validation in oauth ruby gem

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...

Improper Certificate Validation in oauth ruby gem

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...

rubygem-actionview: CSRF vulnerability in rails-ujs

A flaw was found in rubygem-actionview. A regression of CVE-2015-1840 causes Rails-ujs to send CSRF tokens to wrong domains. The highest threat from this vulnerability is to data integrity...

CVE-2021-28965

The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing...

DEBIAN-CVE-2021-28965

The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing...

AZL-6860 CVE-2021-28965 affecting package ruby for versions less than 2.7.4-1

The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing...