Action Pack 6.0.0 on Ruby on Rails Host Authorization Middleware redirect

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Action Pack 6.0.0 on Ruby on Rails and classified as problematic. This affects an unknown part of the component Host Authorization Middleware. Such manipulation leads to redirect. This vulnerability is listed as CVE-2021-22942. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Action Pack 6.0.0 on Ruby on Rails. Affected by this issue is an unknown code of the component Host Authorization Middleware. The manipulation with an unknown input leads to a redirect vulnerability. Using CWE to declare the problem leads to CWE-601. A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. Impacted is confidentiality, integrity, and availability.

The weakness was presented 10/18/2021. The advisory is available at weblog.rubyonrails.org. This vulnerability is handled as CVE-2021-22942 since 01/06/2021. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1204.001 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at weblog.rubyonrails.org.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.7

VulDB Base Score: 4.9
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Redirect
CWE: CWE-601
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: weblog.rubyonrails.org

Timelineinfo

01/06/2021 🔍
10/18/2021 +284 days 🔍
10/18/2021 +0 days 🔍
10/22/2021 +4 days 🔍

Sourcesinfo

Advisory: weblog.rubyonrails.org
Status: Confirmed

CVE: CVE-2021-22942 (🔍)
GCVE (CVE): GCVE-0-2021-22942
GCVE (VulDB): GCVE-100-184538

Entryinfo

Created: 10/18/2021 17:52
Updated: 10/22/2021 13:50
Changes: 10/18/2021 17:52 (38), 10/22/2021 13:50 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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