Header Injection

2018-08-0606:19:03

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

JSON

symfony is vulnerable to header injection. The injection is possible because the X-Forwarded-Host by default is configured as trusted while using HttpCache, allowing a malicious user to conduct a header injection attack.

CPENameOperatorVersion
symfony/symfonyle3.3.17
symfony/symfonyle2.7.48
symfony/symfonyle3.4.13
symfony/symfonyle2.8.43
symfony/symfonyle4.0.13
symfony/symfonyle4.1.2
symfony/http-foundationle3.3.17
symfony/http-foundationle2.7.48
symfony/http-foundationle3.4.13
symfony/http-foundationle2.8.43

Name	Operator	Version
symfony/symfony	le	3.3.17
symfony/symfony	le	2.7.48
symfony/symfony	le	3.4.13
symfony/symfony	le	2.8.43
symfony/symfony	le	4.0.13
symfony/symfony	le	4.1.2
symfony/http-foundation	le	3.3.17
symfony/http-foundation	le	2.7.48
symfony/http-foundation	le	3.4.13
symfony/http-foundation	le	2.8.43