CVE-2021-44528

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A open redirect vulnerability exists in Action Pack >= 6.0.0 that could allow an attacker to craft a "X-Forwarded-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.

Se presenta una vulnerabilidad de redirección abierta en Action Pack versiones posteriores a 6.0.0 incluyéndola, que podría permitir a un atacante diseñar un encabezado "X-Forwarded-Host" en combinación con determinados formatos de "allowed host" puede causar que el middleware Host Authorization en Action Pack redirija a usuarios a un sitio web malicioso

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-12-02 CVE Reserved
2022-01-07 CVE Published
2024-08-04 CVE Updated
2024-09-22 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-601: URL Redirection to Untrusted Site ('Open Redirect')

CAPEC

References (3)

URL	Tag	Source
https://security.netapp.com/advisory/ntap-20240208-0003

URL	Date	SRC

URL	Date	SRC
https://github.com/rails/rails/commit/0fccfb9a3097a9c4260c791f1a40b128517e7815	2024-02-08

URL	Date	SRC
https://www.debian.org/security/2023/dsa-5372	2024-02-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				6.0.4.2 Search vendor "Rubyonrails" for product "Rails" and version "6.0.4.2"		-		Affected
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				6.1.4.2 Search vendor "Rubyonrails" for product "Rails" and version "6.1.4.2"		-		Affected
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				7.0.0 Search vendor "Rubyonrails" for product "Rails" and version "7.0.0"		rc2		Affected