CVSS: 8.6EPSS: 0%CPEs: 4EXPL: 0CVE-2020-8161 – rubygem-rack: directory traversal in Rack::Directory
https://notcve.org/view.php?id=CVE-2020-8161
02 Jul 2020 — A directory traversal vulnerability exists in rack < 2.2.0 that allows an attacker perform directory traversal vulnerability in the Rack::Directory app that is bundled with Rack which could result in information disclosure. Se presenta una vulnerabilidad de salto de directorio en rack versiones anteriores a 2.2.0, que permite a un atacante realizar una vulnerabilidad de salto de directorio en la aplicación Rack::Directory que esta incorporada con Rack, lo que podría resultar en una divulgación de informació... • https://groups.google.com/g/rubyonrails-security/c/IOO1vNZTzPA • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-548: Exposure of Information Through Directory Listing •
CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 1CVE-2020-8184 – rubygem-rack: percent-encoded cookies can be used to overwrite existing prefixed cookie names
https://notcve.org/view.php?id=CVE-2020-8184
19 Jun 2020 — A reliance on cookies without validation/integrity check security vulnerability exists in rack < 2.2.3, rack < 2.1.4 that makes it is possible for an attacker to forge a secure or host-only cookie prefix. Se presenta una dependencia de las cookies sin vulnerabilidad de seguridad de control de validación e integridad en rack versiones anteriores a 2.2.3, rack versiones anteriores a 2.1.4, que hace posible a un atacante forjar un prefijo de cookie seguro o solo de host A flaw was found in rubygem-rack. An att... • https://groups.google.com/g/rubyonrails-security/c/OWtmozPH9Ak • CWE-20: Improper Input Validation CWE-784: Reliance on Cookies without Validation and Integrity Checking in a Security Decision CWE-807: Reliance on Untrusted Inputs in a Security Decision •
CVSS: 6.3EPSS: 1%CPEs: 4EXPL: 0CVE-2019-16782 – Possible Information Leak / Session Hijack Vulnerability in Rack
https://notcve.org/view.php?id=CVE-2019-16782
18 Dec 2019 — There's a possible information leak / session hijack vulnerability in Rack (RubyGem rack). This vulnerability is patched in versions 1.6.12 and 2.0.8. Attackers may be able to find and hijack sessions by using timing attacks targeting the session id. Session ids are usually stored and indexed in a database that uses some kind of scheme for speeding up lookups of that session id. By carefully measuring the amount of time it takes to look up a session, an attacker may be able to find a valid session id and hi... • http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00016.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-203: Observable Discrepancy CWE-208: Observable Timing Discrepancy •
CVSS: 5.3EPSS: 6%CPEs: 7EXPL: 0CVE-2015-3225 – rubygem-rack: Potential Denial of Service Vulnerability in Rack normalize_params()
https://notcve.org/view.php?id=CVE-2015-3225
26 Jul 2015 — lib/rack/utils.rb in Rack before 1.5.4 and 1.6.x before 1.6.2, as used with Ruby on Rails 3.x and 4.x and other products, allows remote attackers to cause a denial of service (SystemStackError) via a request with a large parameter depth. Vulnerabilidad en lib/rack/utils.rb en Rack en versiones anteriores a 1.5.4 y 1.6.x anteriores a 1.6.2, tal como se utiliza con Ruby on Rails en versiones 3.x y 4.x y en otros productos, permite a atacantes remotos provocar una denegación de servicio (SystemStackError) a tr... • http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164173.html • CWE-19: Data Processing Errors CWE-400: Uncontrolled Resource Consumption •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 0CVE-2013-0262 – rubygem-rack: Path sanitization information disclosure
https://notcve.org/view.php?id=CVE-2013-0262
08 Feb 2013 — rack/file.rb (Rack::File) in Rack 1.5.x before 1.5.2 and 1.4.x before 1.4.5 allows attackers to access arbitrary files outside the intended root directory via a crafted PATH_INFO environment variable, probably a directory traversal vulnerability that is remotely exploitable, aka "symlink path traversals." rack/file.rb (Rack::File) en Rack v1.5.x anterior a v1.5.2 y v1.4.x anterior a v1.4.5 permite a atacantes acceder a ficheros arbitrarios fuera del directorio raiz mediante una variable de entorno PATH_INFO... • http://lists.opensuse.org/opensuse-updates/2013-03/msg00048.html • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 8.1EPSS: 8%CPEs: 28EXPL: 0CVE-2013-0263 – rubygem-rack: Timing attack in cookie sessions
https://notcve.org/view.php?id=CVE-2013-0263
08 Feb 2013 — Rack::Session::Cookie in Rack 1.5.x before 1.5.2, 1.4.x before 1.4.5, 1.3.x before 1.3.10, 1.2.x before 1.2.8, and 1.1.x before 1.1.6 allows remote attackers to guess the session cookie, gain privileges, and execute arbitrary code via a timing attack involving an HMAC comparison function that does not run in constant time. Rack::Sesión::Cookie en rack v1.5.x antes de v1.5.2, v1.4.x antes de v1.4.5, v1.3.x antes de v1.3.10, v1.2.x antes de v1.2.8, antes de v1.1.x y v1.1.6 permite atacantes remotos para adivi... • http://lists.opensuse.org/opensuse-updates/2013-03/msg00048.html •