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CVSS: 7.4EPSS: 0%CPEs: 6EXPL: 0

11 Feb 2022 — Action Pack is a framework for handling and responding to web requests. Under certain circumstances response bodies will not be closed. In the event a response is *not* notified of a `close`, `ActionDispatch::Executor` will not know to reset thread local state for the next request. This can lead to data being leaked to subsequent requests.This has been fixed in Rails 7.0.2.1, 6.1.4.5, 6.0.4.5, and 5.2.6.1. Upgrading is highly recommended, but to work around this problem a middleware described in GHSA-wh98-p... • http://www.openwall.com/lists/oss-security/2022/02/11/5 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer •

CVSS: 6.1EPSS: 0%CPEs: 3EXPL: 0

07 Jan 2022 — A open redirect vulnerability exists in Action Pack >= 6.0.0 that could allow an attacker to craft a "X-Forwarded-Host" headers in combination with certain "allowed host" formats can cause the Host Authorization middleware in Action Pack to redirect users to a malicious website. Se presenta una vulnerabilidad de redirección abierta en Action Pack versiones posteriores a 6.0.0 incluyéndola, que podría permitir a un atacante diseñar un encabezado "X-Forwarded-Host" en combinación con determinados formatos de ... • https://github.com/rails/rails/commit/0fccfb9a3097a9c4260c791f1a40b128517e7815 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •

CVSS: 6.1EPSS: 0%CPEs: 2EXPL: 0

18 Oct 2021 — A possible open redirect vulnerability in the Host Authorization middleware in Action Pack >= 6.0.0 that could allow attackers to redirect users to a malicious website. Se presenta una posible vulnerabilidad de redireccionamiento abierto en el middleware Host Authorization de Action Pack versiones posteriores a 6.0.0 incluyéndola, que podría permitir a atacantes redirigir a usuarios a un sitio web malicioso Multiple vulnerabilities were discovered in rails, the Ruby based server-side MVC web application fra... • http://www.openwall.com/lists/oss-security/2021/12/14/5 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •

CVSS: 6.1EPSS: 0%CPEs: 2EXPL: 0

11 Jun 2021 — 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 host" formats can cause the Host Authorization middleware in Action Pack to redirect users to a malicious website. This is similar to CVE-2021-22881. Strings in config.hosts that do not have a leading dot are converted to regular expressions without proper escaping. This causes, for example, `config.hosts << "sub.example.com"` to permit a request wit... • https://discuss.rubyonrails.org/t/cve-2021-22903-possible-open-redirect-vulnerability-in-action-pack/77867 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •

CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1

11 Jun 2021 — The actionpack ruby gem (a framework for handling and responding to web requests in Rails) before 6.0.3.7, 6.1.3.2 suffers from a possible denial of service vulnerability in the Mime type parser of Action Dispatch. Carefully crafted Accept headers can cause the mime type parser in Action Dispatch to do catastrophic backtracking in the regular expression engine. El actionpack ruby gem (un marco de trabajo para manejar y responder a peticiones web en Rails) versiones anteriores a 6.0.3.7, 6.1.3.2 sufre de una... • https://discuss.rubyonrails.org/t/cve-2021-22902-possible-denial-of-service-vulnerability-in-action-dispatch/77866 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 1

11 Jun 2021 — The actionpack ruby gem before 6.1.3.2, 6.0.3.7, 5.2.4.6, 5.2.6 suffers from a possible denial of service vulnerability in the Token Authentication logic in Action Controller due to a too permissive regular expression. Impacted code uses `authenticate_or_request_with_http_token` or `authenticate_with_http_token` for request authentication. El actionpack ruby gem versiones anteriores a 6.1.3.2, 6.0.3.7, 5.2.4.6 y 5.2.6, sufre una posible vulnerabilidad de denegación de servicio en la lógica de autenticación ... • https://discuss.rubyonrails.org/t/cve-2021-22904-possible-dos-vulnerability-in-action-controller-token-authentication/77869 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.5EPSS: 1%CPEs: 5EXPL: 1

27 May 2021 — A possible information disclosure / unintended method execution vulnerability in Action Pack >= 2.0.0 when using the `redirect_to` or `polymorphic_url`helper with untrusted user input. Una posible vulnerabilidad de divulgación de información y ejecución de método no intecional en Action Pack versiones posteriores a 2.0.0 e incluyéndola, cuando se usa la ayuda "redirect_to" o "polymorphic_url" con la entrada de un usuario no confiable A flaw was found in rubygem-actionpack. Information disclosure or unintend... • https://hackerone.com/reports/1106652 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-209: Generation of Error Message Containing Sensitive Information •

CVSS: 6.1EPSS: 0%CPEs: 3EXPL: 2

11 Feb 2021 — The Host Authorization middleware in Action Pack before 6.1.2.1, 6.0.3.5 suffers from an open redirect vulnerability. Specially crafted `Host` headers in combination with certain "allowed host" formats can cause the Host Authorization middleware in Action Pack to redirect users to a malicious website. Impacted applications will have allowed hosts with a leading dot. When an allowed host contains a leading dot, a specially crafted `Host` header can be used to redirect to a malicious website. El middleware de... • http://www.openwall.com/lists/oss-security/2021/05/05/2 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •

CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 2

11 Feb 2021 — The PostgreSQL adapter in Active Record before 6.1.2.1, 6.0.3.5, 5.2.4.5 suffers from a regular expression denial of service (REDoS) vulnerability. Carefully crafted input can cause the input validation in the `money` type of the PostgreSQL adapter in Active Record to spend too much time in a regular expression, resulting in the potential for a DoS attack. This only impacts Rails applications that are using PostgreSQL along with money type columns that take user input. El adaptador PostgreSQL en Active Reco... • https://github.com/halkichi0308/CVE-2021-22880 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 1

06 Jan 2021 — In actionpack gem >= 6.0.0, a possible XSS vulnerability exists when an application is running in development mode allowing an attacker to send or embed (in another page) a specially crafted URL which can allow the attacker to execute JavaScript in the context of the local application. This vulnerability is in the Actionable Exceptions middleware. En actionpack gem versiones posteriores a 6.0.0 incluyéndola, se presenta una posible vulnerabilidad de tipo XSS cuando una aplicación se ejecuta en modo developm... • https://groups.google.com/g/rubyonrails-security/c/yQzUVfv42jk/m/oJWw-xhNAQAJ • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •