CVE-2021-44528
CVSS V2 Medium 5.8
CVSS V3 Medium 6.1
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.
Overview
- CVE ID
- CVE-2021-44528
- Assigner
- support@hackerone.com
- Vulnerability Status
- Modified
- Published Version
- 2022-01-10T14:10:26
- Last Modified Date
- 2023-03-14T08:15:12
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:rubyonrails:rails:6.0.4.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:rubyonrails:rails:6.1.4.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:rubyonrails:rails:7.0.0:rc2:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 5.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 6.1
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 2.7
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/rails/rails/commit/0fccfb9a3097a9c4260c791f1a40b128517e7815 | Patch Third Party Advisory |
| https://www.debian.org/security/2023/dsa-5372 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-44528 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44528 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:37:28 | Added to TrackCVE | |||
| 2022-12-06 05:55:28 | cve-assignments@hackerone.com | support@hackerone.com | CVE Assigner | updated |
| 2022-12-06 05:55:28 | 2022-01-10T14:10Z | 2022-01-10T14:10:26 | CVE Published Date | updated |
| 2022-12-06 05:55:28 | 2022-01-14T15:09:52 | CVE Modified Date | updated | |
| 2022-12-06 05:55:28 | Analyzed | Vulnerability Status | updated | |
| 2023-03-14 12:12:56 | 2023-03-14T08:15:12 | CVE Modified Date | updated | |
| 2023-03-14 12:12:56 | Analyzed | Modified | Vulnerability Status | updated |
| 2023-03-14 12:12:57 | References | updated |