The vulnerability in the intermediate software of the Host Authorization framework of the actionpack ruby gem in the Ruby on Rails software platform arises from insufficient input validation. This allows attackers to access sensitive data and compromise its integrity.

The vulnerability in the Host Authorization framework of the actionpack ruby gem in the Ruby on Rails software platform relates to the conversion of strings in config.hosts without a starting point, into regular expressions without encapsulation. Exploiting this vulnerability can allow an attacke...

CVE-2020-4706

IBM API Connect 5.0.0.0 through 5.0.8.10 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote attacker could exploit this vulnerability to inject HTTP HOST header, which will allow the attacker to...

CVE-2020-4706: Improper Neutralization of Input During Web Page Generation

IBM API Connect 5.0.0.0 through 5.0.8.10 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote attacker could exploit this vulnerability to inject HTTP HOST header, which will allow the attacker to...

CVE-2021-22903

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...

UBUNTU-CVE-2021-22903

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...

Open redirect

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-2021-22903

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-2021-22903

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-2021-22903

The CVE-2021-22903 issue affects the Ruby on Rails Action Pack/Host Authorization logic (Rails 6.x prior to 6.1.3.2). It stems from how Host headers and certain allowed-host formats interact with config.hosts, allowing an open redirect to a malicious site when a leading dot is used in allowed-hos...

CVE-2021-22903: URL Redirection to Untrusted Site

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...

Open Redirection

actionpack is vulnerable to open redirection. Malicious 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...

Regular Expression Denial of Service (ReDoS)

Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS. There is a possible Open Redirect Vulnerability in Action Pack. Specially crafted Host headers in combination with certain "allowed host" formats can cause the Host Authorization middleware in...

Possible Open Redirect Vulnerability in Action Pack

There is a possible Open Redirect Vulnerability in Action Pack. This vulnerability has been assigned the CVE identifier CVE-2021-22903. Versions Affected: = v6.1.0.rc2 Not affected: v6.1.0.rc2 Fixed Versions: 6.1.3.2 Impact ------ This is similar to CVE-2021-22881: Specially crafted Host headers ...

PT-2021-14567 · Dell · Idrac8

Name of the Vulnerable Software and Affected Versions: Dell iDRAC8 versions prior to 2.75.100.75 Description: The issue allows a remote unauthenticated attacker to potentially inject arbitrary Host header values, which could be used to poison a web-cache or trigger redirections. Recommendations:...

Paul Varache restify-paginate security vulnerability

Paul Varache restify-paginate is a Paul Varache open source application. A middleware that helps navigation between pages. A security vulnerability in restify-paginate package 0.0.5 for Node.js allows remote attackers to cause a denial of service by ignoring HTTP host headers...

CVE-2021-22881

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...

CVE-2021-22881

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...

PT-2021-15252

Name of the Vulnerable Software and Affected Versions Action Pack versions prior to 6.1.2.1 Action Pack versions prior to 6.0.3.5 Description The Host Authorization middleware in Action Pack suffers from an open redirect issue. Specially crafted Host headers, in combination with certain "allowed...

CVE-2020-5019: Improper Neutralization of Special Elements in Output Used by a Downstream Component

IBM Spectrum Protect Plus 10.1.0 through 10.1.6 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote attacker could exploit this vulnerability to inject HTTP HOST header, which will allow the...

Spiceworks Input Validation Error Vulnerability

SpiceWorks is a suite of network device management and monitoring software for small and medium-sized businesses from Spiceworks, Inc. An input validation error vulnerability exists in Spiceworks 7.5.7.0, which allows an attacker to render arbitrary links that point to malicious websites with tox...