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CVE-2020-12760

HIGH

8.8

Description

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.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published5/11/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

opennms:opennms_horizonopennms:opennms_meridian

Weaknesses (CWE)

CWE-502

References

https://github.com/OpenNMS/opennms/releases/tag/opennms-26.0.1-1(cve@mitre.org)

https://issues.opennms.org/browse/NMS-12673(cve@mitre.org)

https://www.opennms.com/en/blog/2020-04-29-opennms-horizon-26-0-1-luchador-released/(cve@mitre.org)

https://www.opennms.com/en/blog/2020-04-29-opennms-meridian-2018-1-18-wildfire-released/(cve@mitre.org)

https://www.opennms.com/en/blog/2020-04-29-opennms-meridian-2019-1-6-europa-released/(cve@mitre.org)

https://github.com/OpenNMS/opennms/releases/tag/opennms-26.0.1-1(af854a3a-2127-422b-91ae-364da2661108)

https://issues.opennms.org/browse/NMS-12673(af854a3a-2127-422b-91ae-364da2661108)

https://www.opennms.com/en/blog/2020-04-29-opennms-horizon-26-0-1-luchador-released/(af854a3a-2127-422b-91ae-364da2661108)

https://www.opennms.com/en/blog/2020-04-29-opennms-meridian-2018-1-18-wildfire-released/(af854a3a-2127-422b-91ae-364da2661108)

https://www.opennms.com/en/blog/2020-04-29-opennms-meridian-2019-1-6-europa-released/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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