CVE-2025-32441 Rack session gets restored after deletion

Rack is a modular Ruby web server interface. Prior to version 2.2.14, when using the Rack::Session::Pool middleware, simultaneous rack requests can restore a deleted rack session, which allows the unauthenticated user to occupy that session. Rack session middleware prepares the session at the...

CVE-2025-32441 Rack session gets restored after deletion

Rack is a modular Ruby web server interface. Prior to version 2.2.14, when using the Rack::Session::Pool middleware, simultaneous rack requests can restore a deleted rack session, which allows the unauthenticated user to occupy that session. Rack session middleware prepares the session at the...

CVE-2025-32441

CVE-2025-32441 affects the Rack Ruby web server interface. Before 2.2.14, when using the Rack::Session::Pool middleware, concurrent requests can cause a deleted session to be restored, enabling an unauthenticated user to reuse that session. The exploitation scenario requires an attacker to obtain...

CVE-2025-32441

Rack is a modular Ruby web server interface. Prior to version 2.2.14, when using the Rack::Session::Pool middleware, simultaneous rack requests can restore a deleted rack session, which allows the unauthenticated user to occupy that session. Rack session middleware prepares the session at the...

CVE-2025-32441 Rack session gets restored after deletion

Rack is a modular Ruby web server interface. Prior to version 2.2.14, when using the Rack::Session::Pool middleware, simultaneous rack requests can restore a deleted rack session, which allows the unauthenticated user to occupy that session. Rack session middleware prepares the session at the...

PT-2025-20315 · Nginx +10 · Nginx +10

Name of the Vulnerable Software and Affected Versions: Rack versions prior to 2.2.14, 3.0.16, and 3.1.14 Description: Rack is a modular Ruby web server interface. The Rack::QueryParser parses query strings and application/x-www-form-urlencoded bodies into Ruby data structures without imposing any...

Rack 安全漏洞

Rack is a modular Ruby web server interface open-sourced by Rack. A security vulnerability exists in Rack versions prior to 2.2.14, 3.0.16, and 3.1.14, which stems from Rack::QueryParser parsing a query string without limiting the number of parameters, which could lead to a denial-of-service atta...

PT-2025-20314 · Rack +5 · Rack +5

Name of the Vulnerable Software and Affected Versions: Rack versions prior to 2.2.14 Description: The issue affects Rack, a modular Ruby web server interface, when using the Rack::Session::Pool middleware. Simultaneous rack requests can restore a deleted rack session, allowing an unauthenticated...

Rack 安全漏洞

Rack is a modular Ruby web server interface open-sourced by Rack. A security vulnerability exists in versions of Rack prior to 2.2.14 that stems from a session recovery issue that could lead to an unauthorized user occupying a session...

rack: rubygem-rack: Local File Inclusion in Rack::Static

A flaw was found in RackRubygems, where Rack::Static does not properly sanitize user-supplied paths before serving files. Specifically, encoded path traversal sequences are not correctly validated, allowing attackers to access files outside the designated static file directory. This flaw allows a...

Security update for rubygem-rack-1_6

This update for rubygem-rack-16 fixes the following issues: CVE-2025-27111: Fixed Escape Sequence Injection vulnerability bsc1238607 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can run th...

SUSE-SU-2025:1492-1 Security update for rubygem-rack-1_6

This update for rubygem-rack-16 fixes the following issues: - CVE-2025-27111: Fixed Escape Sequence Injection vulnerability bsc1238607...

Researchers Identify Rack::Static Vulnerability Enabling Data Breaches in Ruby Servers

Cybersecurity researchers have disclosed three security flaws in the Rack Ruby web server interface that, if successfully exploited, could enable attackers to gain unauthorized access to files, inject malicious data, and tamper with logs under certain conditions. The vulnerabilities, flagged by...

Medium: pcs

Issue Overview: Rack is a modular Ruby web server interface. The Rack::Sendfile middleware logs unsanitised header values from the X-Sendfile-Type header. An attacker can exploit this by injecting escape sequences such as newline characters into the header, resulting in log injection. This...

Medium: pcs

Issue Overview: Rack is a modular Ruby web server interface. The Rack::Sendfile middleware logs unsanitised header values from the X-Sendfile-Type header. An attacker can exploit this by injecting escape sequences such as newline characters into the header, resulting in log injection. This...

Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in rack-2.0.7.gem

Summary IBM Watson Discovery for IBM Cloud Pak for Data contains a vulnerable version of rack-2.0.7.gem Vulnerability Details CVEID:CVE-2022-44572 DESCRIPTION: Rack is vulnerable to a denial of service, caused by a regular expression denial of service ReDoS flaw in the multipart parsing component...

The vulnerability of the Ruby interpreter’s Rack module interface allows attackers to influence the integrity of the protected information.

The vulnerability of the Ruby interpreter’s Rack module interface is related to improper processing of output data for registration logs. Exploiting this vulnerability allows an attacker to influence the integrity of the protected information...

The vulnerability of the Rack::Static class in the module interface between web servers and Rack web applications allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the Rack::Static module interface between web servers and Rack web applications is related to errors in processing the relative path to the directory. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

HTTP Response Splitting

Pitchfork is vulnerable to HTTP Response Splitting.The vulnerability is due to improper input sanitization allowing unvalidated user input being passed to HTTP headers when used with Rack 3...

ROS-20250403-16

A vulnerability in the Rack module interface of the Ruby programming language interpreter is related to an incorrect checking of X-Sendfile-Type header input in Rack::Sendfile during processing. Exploitation of the vulnerability could allow an attacker acting remotely to manipulate log entries...