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EUVD-2026-102348

🗓️ 15 Oct 2026 18:56:18Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Authenticated DoS in OpenNMS Meridian and Horizon via XML entity expansion.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-111252
15 Oct 202619:50
–circl
cve
CVE
CVE-2026-111252
15 Oct 202618:56
–cve
cvelist
Cvelist
CVE-2026-111252 OpenNMS denial of service via XML entity expansion
15 Oct 202618:56
–cvelist
nvd
NVD
CVE-2026-111252
15 Oct 202619:17
–nvd
[
  {
    "enisaIdVendor": [
      {
        "id": "d7e17516-6119-34b4-9ea4-bf7d951f186b",
        "vendor": {
          "name": "The OpenNMS Group "
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "330dfb25-45ca-3649-b107-ec8a1c82e9c0",
        "product": {
          "name": "Meridian",
          "vendor": {
            "name": "The OpenNMS Group "
          }
        },
        "product_version": "2024.1.0 <2024.3.14"
      },
      {
        "id": "33726c65-eede-36a3-9f53-40edfd6accb2",
        "product": {
          "name": "Meridian",
          "vendor": {
            "name": "The OpenNMS Group "
          }
        },
        "product_version": "2025.0.0 <2025.0.11"
      },
      {
        "id": "48c72e4b-ca60-3a11-80d7-71ae0f4c8917",
        "product": {
          "name": "Meridian",
          "vendor": {
            "name": "The OpenNMS Group "
          }
        },
        "product_version": "2026.0.0 <2026.0.1"
      },
      {
        "id": "58890ce7-adc9-3997-908a-5e00fbd7ab85",
        "product": {
          "name": "Horizon",
          "vendor": {
            "name": "OpenStack"
          }
        },
        "product_version": "36.0.0 <36.0.5"
      }
    ]
  }
]

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15 Oct 2026 18:56Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.16.5
3