CVE-2018-14774

Published Aug 3, 2018

Last updated 6 years ago

Overview

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.
Source
cve@mitre.org
NVD status
Analyzed

Risk scores

CVSS 3.0

Type
Primary
Base score
7.2
Impact score
2.7
Exploitability score
3.9
Vector string
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
5
Impact score
2.9
Exploitability score
10
Vector string
AV:N/AC:L/Au:N/C:N/I:P/A:N

Weaknesses

nvd@nist.gov
CWE-20

Social media

Hype score
Not currently trending

Configurations