CVE-2021-25929: Improper Neutralization of Input During Web Page Generation

In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to Stored Cross-Site Scripting since...

PT-2021-16859

Name of the Vulnerable Software and Affected Versions OpenNMS Horizon versions opennms-1-0-stable through opennms-27.1.0-1 OpenNMS Meridian versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1 OpenNMS Meridian versions meridian-foundation-2020.1.0-1 through...

PT-2021-16863

Name of the Vulnerable Software and Affected Versions OpenNMS Horizon versions opennms-1-0-stable through opennms-27.1.0-1 OpenNMS Meridian versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1 OpenNMS Meridian versions meridian-foundation-2020.1.0-1 through...

CVE-2021-3396

OpenNMS Meridian 2016, 2017, 2018 before 2018.1.25, 2019 before 2019.1.16, and 2020 before 2020.1.5, Horizon 1.2 through 27.0.4, and Newts 1.5.3 has Incorrect Access Control, which allows local and remote code execution using JEXL expressions...

Remote code execution

OpenNMS Meridian 2016, 2017, 2018 before 2018.1.25, 2019 before 2019.1.16, and 2020 before 2020.1.5, Horizon 1.2 through 27.0.4, and Newts 1.5.3 has Incorrect Access Control, which allows local and remote code execution using JEXL expressions...

CVE-2021-3396

OpenNMS Meridian 2016, 2017, 2018 before 2018.1.25, 2019 before 2019.1.16, and 2020 before 2020.1.5, Horizon 1.2 through 27.0.4, and Newts 1.5.3 has Incorrect Access Control, which allows local and remote code execution using JEXL expressions...

CVE-2021-3396

CVE-2021-3396 affects OpenNMS Meridian (2016, 2017, 2018 before 2018.1.25; 2019 before 2019.1.16; 2020 before 2020.1.5), Horizon 1.2 through 27.0.4, and Newts

CVE-2021-3396

OpenNMS Meridian 2016, 2017, 2018 before 2018.1.25, 2019 before 2019.1.16, and 2020 before 2020.1.5, Horizon 1.2 through 27.0.4, and Newts 1.5.3 has Incorrect Access Control, which allows local and remote code execution using JEXL expressions...

Tarus Balog OpenNMS Meridian Security Vulnerability

Tarus Balog OpenNMS Meridian is an application from Canary Tarus Balog, Inc. It provides for building network monitoring solutions. A security vulnerability exists in OpenNMS Meridian that arises from a network system or product that does not properly restrict access to resources from unauthorize...

PT-2021-20367

Name of the Vulnerable Software and Affected Versions: OpenNMS Meridian versions 2016 through 2018 before 2018.1.25 OpenNMS Meridian versions 2019 before 2019.1.16 OpenNMS Meridian versions 2020 before 2020.1.5 OpenNMS Horizon versions 1.2 through 27.0.4 OpenNMS Newts versions prior to 1.5.3...

CVE-2021-3396: Undefined Security Weakness

OpenNMS Meridian 2016, 2017, 2018 before 2018.1.25, 2019 before 2019.1.16, and 2020 before 2020.1.5, Horizon 1.2 through 27.0.4, and Newts 1.5.3 has Incorrect Access Control, which allows local and remote code execution using JEXL expressions...

OpenNMS Group OpenNMS Code Issues Vulnerabilities

OpenNMS Group OpenNMS is an open source enterprise network monitoring and network management platform from OpenNMS Group, Inc. OpenNMS Horizon and Meridian are different versions of OpenNMS. A security vulnerability exists in the ActiveMQ channel configuration in OpenNMS Horizon versions prior to...

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. The ActiveMQ channel configuration allowed for arbitrary deserialization of Java objects aka ActiveMQ Minion payload deserialization, leading to remote code execution for any...

Deserialization of untrusted data

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...

CVE-2020-12760

This CVE concerns OpenNMS Horizon (before 26.0.1) and Meridian (before 2018.1.19 and before 2019.1.7) where ActiveMQ channel configuration enabled arbitrary Java deserialization (ActiveMQ Minion payload deserialization), enabling remote code execution for any authenticated channel user. Affected ...

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. The ActiveMQ channel configuration allowed for arbitrary deserialization of Java objects aka ActiveMQ Minion payload deserialization, leading to remote code execution for any...

PT-2020-13250

Name of the Vulnerable Software and Affected Versions OpenNMS Horizon versions prior to 26.0.1 OpenNMS Meridian versions prior to 2018.1.19 OpenNMS Meridian 2019 versions prior to 2019.1.7 Description An issue allows for arbitrary deserialization of Java objects, leading to remote code execution...

CVE-2020-12760: Deserialization of Untrusted Data

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...

CVE-2020-11886

OpenNMS Horizon and Meridian allows HQL Injection in element/nodeList.htm aka the NodeListController via snmpParm or snmpParmValue to addCriteriaForSnmpParm. This affects Horizon before 25.2.1, Meridian 2019 before 2019.1.4, Meridian 2018 before 2018.1.16, and Meridian 2017 before 2017.1.21...

CVE-2020-11886

OpenNMS Horizon and Meridian allows HQL Injection in element/nodeList.htm aka the NodeListController via snmpParm or snmpParmValue to addCriteriaForSnmpParm. This affects Horizon before 25.2.1, Meridian 2019 before 2019.1.4, Meridian 2018 before 2018.1.16, and Meridian 2017 before 2017.1.21...