CVE-2019-0187 Information

Description

Unauthenticated RCE is possible when JMeter is used in distributed mode (-r or -R command line options). Attacker can establish a RMI connection to a jmeter-server using RemoteJMeterEngine and proceed with an attack using untrusted data deserialization. This only affect tests running in Distributed mode. Note that versions before 4.0 are not able to encrypt traffic between the nodes nor authenticate the participating nodes so upgrade to JMeter 5.1 is also advised.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://mail-archives.apache.org/mod_mbox/jmeter-user/201903.mbox/3CCAH9fUpaUQaFbgY1Zh4OvKSL4wdvGAmVt2Bn4fegibDoAxK5XARw40mail.gmail.com3E http://www.securityfocus.com/bid/107219

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8