CVE-2021-44528

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Source
https://cve.org/CVERecord?id=CVE-2021-44528
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-44528.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-44528
Aliases
Downstream
Related
Published
2022-01-10T14:10:26.117Z
Modified
2026-05-11T11:50:32.855758Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/rails/rails

Affected ranges

Type
GIT
Repo
https://github.com/rails/rails
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
9ef61211d7861093a69fa1fbfc2ba136abd37cd2
Last affected
5e52f65fe99c46d40602f2b46418a3f9fee2260e
Last affected
69e2e898478a1795913b8fda7cb95079228f8fb2
Database specific 
{
    "source": "CPE_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "6.0.4.2"
        },
        {
            "last_affected": "6.1.4.2"
        },
        {
            "last_affected": "7.0.0-rc2"
        }
    ],
    "cpe": [
        "cpe:2.3:a:rubyonrails:rails:6.0.4.2:*:*:*:*:*:*:*",
        "cpe:2.3:a:rubyonrails:rails:6.1.4.2:*:*:*:*:*:*:*",
        "cpe:2.3:a:rubyonrails:rails:7.0.0:rc2:*:*:*:*:*:*"
    ]
}

Affected versions

v0.*
v0.10.0
v0.10.1
v0.11.0
v0.11.1
v0.12.0
v0.13.0
v0.13.1
v0.14.1
v0.14.3
v0.9.1
v0.9.2
v0.9.3
v0.9.4
v0.9.4.1
v0.9.5
v1.*
v1.1.0
v1.1.0_RC1
v1.1.1
v2.*
v2.0.0
v2.0.0_PR
v2.0.0_RC1
v2.0.0_RC2
v2.0.1
v3.*
v3.0.0.beta.3
v3.0.0.beta3
v3.1.0.beta1
v3.1.0.rc1
v3.2.0.rc1
v4.*
v4.0.0.beta1
v4.0.0.rc1
v4.2.0.beta1
v5.*
v5.0.0.beta1
v5.0.0.beta2
v5.0.0.beta4
v5.1.0.beta1
v6.*
v6.0.0
v6.0.0.beta1
v6.0.0.beta2
v6.0.0.rc1
v6.0.4
v6.0.4.1
v6.0.4.2
v6.1.0
v6.1.0.rc1
v6.1.0.rc2
v6.1.1
v6.1.2
v6.1.3
v6.1.4
v6.1.4.1
v6.1.4.2
v7.*
v7.0.0.alpha1
v7.0.0.alpha2
v7.0.0.rc1
v7.0.0.rc2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-44528.json"