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CVSS: 5.3EPSS: 0%CPEs: 2EXPL: 1

Rails is a web-application framework. Starting with version 5.2.0, there is a possible sensitive session information leak in Active Storage. By default, Active Storage sends a Set-Cookie header along with the user's session cookie when serving blobs. It also sets Cache-Control to public. Certain proxies may cache the Set-Cookie, leading to an information leak. • https://github.com/gmo-ierae/CVE-2024-26144-test https://discuss.rubyonrails.org/t/possible-sensitive-session-information-leak-in-active-storage/84945 https://github.com/rails/rails/commit/723f54566023e91060a67b03353e7c03e7436433 https://github.com/rails/rails/commit/78fe149509fac5b05e54187aaaef216fbb5fd0d3 https://github.com/rails/rails/security/advisories/GHSA-8h22-8cf7-hq6g https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activestorage/CVE-2024-26144.yml https://security.netapp.com/advisory/ntap-20240510 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 0

A regular expression based DoS vulnerability in Action Dispatch <6.0.6.1,< 6.1.7.1, and <7.0.4.1. Specially crafted cookies, in combination with a specially crafted X_FORWARDED_HOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability All users running an affected release should either upgrade or use one of the workarounds immediately. A flaw was found in the rubygem-actionpack. RubyGem's actionpack gem is vulnerable to a denial of service caused by a regular expression denial of service (ReDoS) flaw in the Action Dispatch module. • https://discuss.rubyonrails.org/t/cve-2023-22792-possible-redos-based-dos-vulnerability-in-action-dispatch/82115 https://security.netapp.com/advisory/ntap-20240202-0007 https://www.debian.org/security/2023/dsa-5372 https://access.redhat.com/security/cve/CVE-2023-22792 https://bugzilla.redhat.com/show_bug.cgi?id=2164800 • CWE-400: Uncontrolled Resource Consumption CWE-1333: Inefficient Regular Expression Complexity •

CVSS: 7.5EPSS: 3%CPEs: 4EXPL: 0

A regular expression based DoS vulnerability in Action Dispatch <6.1.7.1 and <7.0.4.1 related to the If-None-Match header. A specially crafted HTTP If-None-Match header can cause the regular expression engine to enter a state of catastrophic backtracking, when on a version of Ruby below 3.2.0. This can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability All users running an affected release should either upgrade or use one of the workarounds immediately. A flaw was found in the rubygem-actionpack. RubyGem's actionpack gem is vulnerable to a denial of service caused by a regular expression denial of service (ReDoS) flaw in Action Dispatch related to the If-None-Match header. • https://discuss.rubyonrails.org/t/cve-2023-22795-possible-redos-based-dos-vulnerability-in-action-dispatch/82118 https://security.netapp.com/advisory/ntap-20240202-0010 https://www.debian.org/security/2023/dsa-5372 https://access.redhat.com/security/cve/CVE-2023-22795 https://bugzilla.redhat.com/show_bug.cgi?id=2164799 • CWE-400: Uncontrolled Resource Consumption CWE-1333: Inefficient Regular Expression Complexity •

CVSS: 6.5EPSS: 0%CPEs: 2EXPL: 0

Clockwork Web before 0.1.2, when Rails before 5.2 is used, allows CSRF. • https://github.com/ankane/clockwork_web/commit/ec2896503ee231588547c2fad4cb93a94e78f857 https://github.com/ankane/clockwork_web/compare/v0.1.1...v0.1.2 https://github.com/ankane/clockwork_web/issues/4 • CWE-352: Cross-Site Request Forgery (CSRF) •

CVSS: 8.0EPSS: 0%CPEs: 12EXPL: 0

Puma is a Ruby/Rack web server built for parallelism. Prior to `puma` version `5.6.2`, `puma` may not always call `close` on the response body. Rails, prior to version `7.0.2.2`, depended on the response body being closed in order for its `CurrentAttributes` implementation to work correctly. The combination of these two behaviors (Puma not closing the body + Rails' Executor implementation) causes information leakage. This problem is fixed in Puma versions 5.6.2 and 4.3.11. • https://github.com/advisories/GHSA-rmj8-8hhh-gv5h https://github.com/advisories/GHSA-wh98-p28r-vrc9 https://github.com/puma/puma/commit/b70f451fe8abc0cff192c065d549778452e155bb https://github.com/puma/puma/security/advisories/GHSA-rmj8-8hhh-gv5h https://groups.google.com/g/ruby-security-ann/c/FkTM-_7zSNA/m/K2RiMJBlBAAJ?utm_medium=email&utm_source=footer&pli=1 https://lists.debian.org/debian-lts-announce/2022/05/msg00034.html https://lists.debian.org/debian-lts-announce/2022/08/msg00015.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-359: Exposure of Private Personal Information to an Unauthorized Actor CWE-404: Improper Resource Shutdown or Release •