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CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 1

26 Oct 2022 — A vulnerability classified as problematic has been found in Ruby on Rails. This affects an unknown part of the file actionpack/lib/action_dispatch/middleware/templates/routes/_table.html.erb. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The real existence of this vulnerability is still doubted at the moment. • https://github.com/rails/rails/commit/be177e4566747b73ff63fd5f529fab564e475ed4 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-707: Improper Neutralization •

CVSS: 6.1EPSS: 4%CPEs: 4EXPL: 1

24 Jun 2022 — # Possible XSS Vulnerability in Rails::Html::SanitizerThere is a possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer.This vulnerability has been assigned the CVE identifier CVE-2022-32209.Versions Affected: ALLNot affected: NONEFixed Versions: v1.4.3## ImpactA possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer may allow an attacker to inject content if the application developer has overridden the sanitizer's allowed tags to allow both `select` and `... • https://hackerone.com/reports/1530898 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

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

11 Feb 2022 — 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 • 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 •

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: 26%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: 1EXPL: 1

19 Oct 2021 — A cross-site scripting vulnerability flaw was found in the auto_link function in Rails before version 3.0.6. Se ha encontrado un fallo de vulnerabilidad de tipo cross-site scripting en la función auto_link de Rails versiones anteriores a 3.0.6 • https://github.com/rails/rails/blob/38df020c95beca7e12f0188cb7e18f3c37789e20/actionpack/CHANGELOG • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

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: 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: 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: 5%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 •