CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 1CVE-2020-8264
https://notcve.org/view.php?id=CVE-2020-8264
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') •
CVSS: 4.3EPSS: 0%CPEs: 3EXPL: 1CVE-2020-8166 – rubygem-actionpack: ability to forge per-form CSRF tokens given a global CSRF token
https://notcve.org/view.php?id=CVE-2020-8166
02 Jul 2020 — A CSRF forgery vulnerability exists in rails < 5.2.5, rails < 6.0.4 that makes it possible for an attacker to, given a global CSRF token such as the one present in the authenticity_token meta tag, forge a per-form CSRF token. Se presenta una vulnerabilidad de falsificación CSRF en rails versiones anteriores a 5.2.5, rails versiones anteriores a 6.0.4 que hace posible para un atacante, dado un token CSRF global como el presente en la etiqueta meta de authenticity_token, forjar un token CSRF per-form A flaw w... • https://groups.google.com/g/rubyonrails-security/c/NOjKiGeXUgw • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 8.8EPSS: 96%CPEs: 2EXPL: 8CVE-2020-8163 – Rails 5.0.1 - Remote Code Execution
https://notcve.org/view.php?id=CVE-2020-8163
02 Jul 2020 — The is a code injection vulnerability in versions of Rails prior to 5.0.1 that wouldallow an attacker who controlled the `locals` argument of a `render` call to perform a RCE. Se trata de una vulnerabilidad de inyección de código en versiones de Rails anteriores a 5.0.1, que permitiría a un atacante que controlara el argumento "locals" de una llamada "render" para realizar un RCE • https://packetstorm.news/files/id/158604 • CWE-94: Improper Control of Generation of Code ('Code Injection') •
CVSS: 7.1EPSS: 0%CPEs: 2EXPL: 0CVE-2020-8185 – rubygem-rails: untrusted users able to run pending migrations in production
https://notcve.org/view.php?id=CVE-2020-8185
02 Jul 2020 — A denial of service vulnerability exists in Rails <6.0.3.2 that allowed an untrusted user to run any pending migrations on a Rails app running in production. Se presenta una vulnerabilidad de denegación de servicio en Rails versiones anteriores a 6.0.3.2, que permitió a un usuario no confiable ejecutar cualquier migración pendiente en una aplicación Rails que se ejecuta en producción • https://groups.google.com/g/rubyonrails-security/c/pAe9EV8gbM0 • CWE-250: Execution with Unnecessary Privileges CWE-400: Uncontrolled Resource Consumption •
CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 1CVE-2020-8167 – rubygem-actionview: CSRF vulnerability in rails-ujs
https://notcve.org/view.php?id=CVE-2020-8167
19 Jun 2020 — A CSRF vulnerability exists in rails <= 6.0.3 rails-ujs module that could allow attackers to send CSRF tokens to wrong domains. Se presenta una vulnerabilidad de tipo CSRF en el módulo rails versiones anteriores a 6.0.3 incluyéndola, rails-ujs que podría permitir a atacantes enviar tokens CSRF a dominios incorrectos 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. Mult... • https://groups.google.com/g/rubyonrails-security/c/x9DixQDG9a0 • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 9.8EPSS: 35%CPEs: 7EXPL: 8CVE-2020-8165 – rubygem-activesupport: potentially unintended unmarshalling of user-provided objects in MemCacheStore and RedisCacheStore
https://notcve.org/view.php?id=CVE-2020-8165
19 Jun 2020 — A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and RedisCacheStore potentially resulting in an RCE. Se presenta una vulnerabilidad de deserialización de datos no confiables en rails versiones anteriores a 5.2.4.3, rails versiones anteriores a 6.0.3.1, que puede permitir a un atacante desarmar los objetos proporcionados por el usuario en MemCacheStore y RedisCacheStore, lo que podrí... • https://github.com/masahiro331/CVE-2020-8165 • CWE-20: Improper Input Validation CWE-502: Deserialization of Untrusted Data •
CVSS: 7.5EPSS: 0%CPEs: 8EXPL: 1CVE-2020-8164 – rubygem-actionpack: possible strong parameters bypass
https://notcve.org/view.php?id=CVE-2020-8164
19 Jun 2020 — A deserialization of untrusted data vulnerability exists in rails < 5.2.4.3, rails < 6.0.3.1 which can allow an attacker to supply information can be inadvertently leaked fromStrong Parameters. Se presenta una vulnerabilidad de deserialización de datos no confiables en rails versiones anteriores a 5.2.4.3, rails versiones anteriores a 6.0.3.1, que pueden permitir a un atacante suministrar información en la que pueden ser filtrados inadvertidamente parámetros fromStrong A flaw was found in rubygem-actionpack... • http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00089.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-502: Deserialization of Untrusted Data •
CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 1CVE-2020-8162 – rubygem-activestorage: circumvention of file size limits in ActiveStorage
https://notcve.org/view.php?id=CVE-2020-8162
19 Jun 2020 — A client side enforcement of server side security vulnerability exists in rails < 5.2.4.2 and rails < 6.0.3.1 ActiveStorage's S3 adapter that allows the Content-Length of a direct file upload to be modified by an end user bypassing upload limits. Se presenta una aplicación del lado del cliente de una vulnerabilidad de seguridad del lado del servidor en rails versiones anteriores a 5.2.4.2 y rails versiones anteriores a 6.0.3.1 El adaptador S3 de ActiveStorage que permite a un usuario final modificar el Cont... • https://groups.google.com/g/rubyonrails-security/c/PjU3946mreQ • CWE-20: Improper Input Validation CWE-434: Unrestricted Upload of File with Dangerous Type CWE-602: Client-Side Enforcement of Server-Side Security •
CVSS: 9.8EPSS: 96%CPEs: 5EXPL: 15CVE-2019-5420 – Ruby On Rails - DoubleTap Development Mode secret_key_base Remote Code Execution
https://notcve.org/view.php?id=CVE-2019-5420
27 Mar 2019 — A remote code execution vulnerability in development mode Rails <5.2.2.1, <6.0.0.beta3 can allow an attacker to guess the automatically generated development mode secret token. This secret token can be used in combination with other Rails internals to escalate to a remote code execution exploit. Una vulnerabilidad de ejecución remota de código en el modo de desarrollo de Rails, en versiones anteriores a la 5.2.2.1 y la 6.0.0.beta3, podría permitir que un atacante adivine el token secreto del modo de desarro... • https://packetstorm.news/files/id/152704 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') CWE-330: Use of Insufficiently Random Values •
CVSS: 7.8EPSS: 0%CPEs: 11EXPL: 1CVE-2019-5419 – rubygem-actionpack: denial of service vulnerability in Action View
https://notcve.org/view.php?id=CVE-2019-5419
27 Mar 2019 — There is a possible denial of service vulnerability in Action View (Rails) <5.2.2.1, <5.1.6.2, <5.0.7.2, <4.2.11.1 where specially crafted accept headers can cause action view to consume 100% cpu and make the server unresponsive. Hay una posible vulnerabilidad de denegación de servicio (DoS) en la vista de acción en Rails, en versiones anteriores a las 5.2.2.1, 5.1.6.2, 5.0.7.2 y 4.2.11.1 donde las cabeceras de aceptación especialmente manipuladas pueden provocar que dicha vista consuma el 100 % de la CPU y... • http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00011.html • CWE-20: Improper Input Validation CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •