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.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-08-03T17:00:00

Updated: 2024-08-05T09:38:13.918Z

Reserved: 2018-07-31T00:00:00

Link: CVE-2018-14774

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-08-03T17:29:00.347

Modified: 2018-10-17T17:05:12.003

Link: CVE-2018-14774

cve-icon Redhat

No data.