CVE-2020-12760

An issue was discovered in OpenNMS Horizon before 26.0.1, and Meridian before 2018.1.19 and 2019 before 2019.1.7

published May 11, 2020

CVSS
—
EPSS
3%
Percentile
89.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03456 · 89.0th percentile
Published
2020-05-11T15:54Z
EPSS history
Timeline
  • 11 MAY 15:54Z
    An issue was discovered in OpenNMS Horizon before 26.0.1, and Meridian before 2018.1.19 and 2019 before 2019.1.7
    cvelistv5