An issue was discovered in OpenNMS Horizon before 26.0.1, and Meridian before 2018.1.19 and 2019 before 2019.1.7. The ActiveMQ channel configuration allowed for arbitrary deserialization of Java objects (aka ActiveMQ Minion payload deserialization), leading to remote code execution for any authenticated channel user regardless of its assigned permissions.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-05-11T15:54:33

Updated: 2024-08-04T12:04:22.909Z

Reserved: 2020-05-09T00:00:00

Link: CVE-2020-12760

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-05-11T16:15:13.147

Modified: 2020-05-13T17:42:39.663

Link: CVE-2020-12760

cve-icon Redhat

No data.