Arbitrary PHP code execution in Symantec Messaging Gateway - CVE-2017-6325
Published: June 26, 2017 / Updated: June 26, 2017
Vulnerability identifier: #VU7196
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2017-6325
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote unauthenticated attacker to execute PHP code on the target system.
The weakness exists due to improper validation of user-supplied input. A remote attacker can supply a specially crafted URL and execute arbitrary PHP code on the system.
Successful exploitation of the vulnerability may result in system compromise.
The weakness exists due to improper validation of user-supplied input. A remote attacker can supply a specially crafted URL and execute arbitrary PHP code on the system.
Successful exploitation of the vulnerability may result in system compromise.
Affected software
Symantec Messaging Gateway
How to mitigate CVE-2017-6325
Upgrade to SMG version 10.6.3 and apply patch 10.6.3-266.