GitHub Advisoryadvisory · Maven
GHSA-853f-x27w-8r74 OpenNMS Horizon RCE via Unsafe Deserialization
HIGH
Official page ↗
- Aliases
- CVE-2020-12760
- Ecosystem
- Maven
- Packages
- org.opennms.core:org.opennms.core.daemon
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-502
- Reviewed
- 2023-07-13
Affected packages
• Maven org.opennms.core:org.opennms.core.daemon: < 26.0.1 → fixed in 26.0.1
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.
Related
Alias · CVE (1)
- 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. vulnerability
Weakness · CWE (1)
- CWE-502 Deserialization of Untrusted Data weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-12760 advisory
- https://github.com/OpenNMS/opennms/pull/2983 web
- https://github.com/OpenNMS/opennms/commit/e21fc14ce355533493da0db815bd81a66e291382 web
- https://github.com/OpenNMS/opennms package
- https://github.com/OpenNMS/opennms/releases/tag/opennms-26.0.1-1 web
- https://issues.opennms.org/browse/NMS-12673 web
- https://www.opennms.com/en/blog/2020-04-29-opennms-horizon-26-0-1-luchador-released web
- https://www.opennms.com/en/blog/2020-04-29-opennms-meridian-2018-1-18-wildfire-released web
- https://www.opennms.com/en/blog/2020-04-29-opennms-meridian-2019-1-6-europa-released web