CVE-2018-14774
CVSS V2 Medium 5
CVSS V3 High 7.2
Description
An issue was discovered in HttpKernel in Symfony 2.7.0 through 2.7.48, 2.8.0 through 2.8.43, 3.3.0 through 3.3.17, 3.4.0 through 3.4.13, 4.0.0 through 4.0.13, and 4.1.0 through 4.1.2. When using HttpCache, the values of the X-Forwarded-Host headers are implicitly set as trusted while this should be forbidden, leading to potential host header injection.
Overview
- CVE ID
- CVE-2018-14774
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2018-08-03T17:29:00
- Last Modified Date
- 2018-10-17T17:05:12
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 1 | OR | 2.7.0 | 2.7.48 |
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 1 | OR | 2.8.0 | 2.8.43 |
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 1 | OR | 3.3.0 | 3.3.17 |
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 1 | OR | 3.4.0 | 3.4.13 |
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 1 | OR | 4.0.0 | 4.0.13 |
| cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:* | 1 | OR | 4.1.0 | 4.1.2 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 7.2
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 2.7
References
| Reference URL | Reference Tags |
|---|---|
| https://symfony.com/blog/cve-2018-14774-possible-host-header-injection-when-using-httpcache | Patch Third Party Advisory |
| https://github.com/symfony/symfony/commit/725dee4cd8b4ccd52e335ae4b4522242cea9bd4a | Issue Tracking Patch Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-14774 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14774 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:14:26 | Added to TrackCVE | |||
| 2022-12-03 10:52:57 | 2018-08-03T17:29Z | 2018-08-03T17:29:00 | CVE Published Date | updated |
| 2022-12-03 10:52:57 | 2018-10-17T17:05:12 | CVE Modified Date | updated | |
| 2022-12-03 10:52:57 | Analyzed | Vulnerability Status | updated |