Symfony Mime vulnerabilities

1 known vulnerability affecting symfony/mime.

Total CVEs
1
CISA KEV
0
Public exploits
0
Exploited in wild
0
Severity breakdown
HIGH1

Vulnerabilities

Page 1 of 1
CVE-2019-18888HIGH≥ 4.3.0, < 4.3.82019-12-02
CVE-2019-18888 [HIGH] CWE-20 Argument injection in a MimeTypeGuesser in Symfony Argument injection in a MimeTypeGuesser in Symfony 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
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