Security Advisory

CVE-2019-18888

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-11-21 22:19:52
Last updated 2024-08-05 02:02:39
Assigner mitre
State PUBLISHED

Description

An issue was discovered in Symfony 2.8.0 through 2.8.50, 3.4.0 through 3.4.34, 4.2.0 through 4.2.11, and 4.3.0 through 4.3.7. If an application passes unvalidated user input as the file for which MIME type validation should occur, then arbitrary arguments are passed to the underlying file command. This is related to symfony/http-foundation (and symfony/mime in 4.3.x).