A vulnerability in Apache Flink (1.1.0 to 1.1.5, 1.2.0 to 1.2.1, 1.3.0 to 1.3.3, 1.4.0 to 1.4.2, 1.5.0 to 1.5.6, 1.6.0 to 1.6.4, 1.7.0 to 1.7.2, 1.8.0 to 1.8.3, 1.9.0 to 1.9.2, 1.10.0) where, when running a process with an enabled JMXReporter, with a port configured via metrics.reporter.reporter_name>.port, an attacker with local access to the machine and JMX port can execute a man-in-the-middle attack using a specially crafted request to rebind the JMXRMI registry to one under the attacker's control. This compromises any connection established to the process via JMX, allowing extraction of credentials and any other transferred data.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2020-05-14T16:02:50

Updated: 2024-08-04T06:54:00.339Z

Reserved: 2019-12-02T00:00:00

Link: CVE-2020-1960

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-05-14T17:15:12.380

Modified: 2024-11-21T05:11:44.487

Link: CVE-2020-1960

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-05-13T00:00:00Z

Links: CVE-2020-1960 - Bugzilla