#VU32997 Configuration in VMware GemFire and VMware Tanzu GemFire for VMs - CVE-2020-5396
Published: August 3, 2020
Vulnerability identifier: #VU32997
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-5396
CWE-ID: CWE-16
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
VMware GemFire
VMware Tanzu GemFire for VMs
VMware GemFire
VMware Tanzu GemFire for VMs
Software vendor:
VMware, Inc
VMware, Inc
Description
The vulnerability allows a remote attacker to execute arbitrary code on the system.
The vulnerability exixts due to a JMX service contains an insecure default configuration. A remote authenticated attacker can create an MLet mbean and execute arbitrary code on the target system.
Remediation
Install updates from vendor's website.