CVEs published by The OpenNMS Group

CVEs published by The OpenNMS Group (CVE Numbering Authority). 2 tracked.

• CVE-2026-111252 MEDIUM 6.5 A denial of service vulnerability exists in the XML parsing of multiple versions of OpenNMS Meridian and Horiz
• CVE-2026-111235 CRITICAL 9.1 An authorization bypass vulnerability exists in the REST API of multiple versions of OpenNMS Meridian and Hori

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