Description

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.

Remediation

References

CVE-2021-44528

Related Vulnerabilities

MySQL CVE-2019-2627 Vulnerability (CVE-2019-2627)

WordPress Plugin Light Messages Cross-Site Request Forgery (1.0)

Oracle Database Server CVE-2006-0256 Vulnerability (CVE-2006-0256)

Django Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2016-2512)

Squid Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2009-2621)

Severity

Medium

Classification

CVE-2021-44528 CWE-601 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities