6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
Symfony is vulnerable to arbitrary code injection attacks. A malicious user can inject and execute arbitrary PHP code with a language=“php” attribute of a SCRIPT element through the Symfony\Component\HttpKernel\HttpCache
class. This vulnerability only affects applications with ESI or SSI support enabled.