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EUVD-2026-47869

🗓️ 23 Jul 2026 01:48:16Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Alertmanager templates have no memory limits, causing exhaustion and crash with anonymous access.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-21723
23 Jul 202601:48
attackerkb
Circl
CVE-2026-21723
23 Jul 202604:04
circl
CVE
CVE-2026-21723
23 Jul 202601:48
cve
Cvelist
CVE-2026-21723 CVE-2026-21723 Record
23 Jul 202601:48
cvelist
NVD
CVE-2026-21723
23 Jul 202603:16
nvd
Positive Technologies
PT-2026-63565
23 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-21723 CVE-2026-21723 Record
23 Jul 202601:48
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "38f99765-3110-34e8-a17d-a4093eb51a29",
        "vendor": {
          "name": "Grafana"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "0dfbf5a2-6be3-3a40-816e-9ac299e7833d",
        "product": {
          "name": "Grafana OSS",
          "vendor": {
            "name": "Grafana"
          }
        },
        "product_version": "12.0.0 ≤12.0.9"
      },
      {
        "id": "58b444d8-25fa-3594-8c5e-88ac3278ce14",
        "product": {
          "name": "Grafana OSS",
          "vendor": {
            "name": "Grafana"
          }
        },
        "product_version": "12.2.0 ≤12.2.4"
      },
      {
        "id": "b61c55f7-6f29-3671-9df5-9d81d87b008a",
        "product": {
          "name": "Grafana OSS",
          "vendor": {
            "name": "Grafana"
          }
        },
        "product_version": "12.3.0 ≤12.3.2"
      },
      {
        "id": "d740b60d-8316-3b95-9e2d-2cfeef8dc364",
        "product": {
          "name": "Grafana OSS",
          "vendor": {
            "name": "Grafana"
          }
        },
        "product_version": "11.0.0 ≤11.6.10"
      },
      {
        "id": "e8eed026-df6a-32f2-9e20-90747a73e014",
        "product": {
          "name": "Grafana OSS",
          "vendor": {
            "name": "Grafana"
          }
        },
        "product_version": "12.1.0 ≤12.1.6"
      },
      {
        "id": "eceeed53-133a-3b88-abe2-5775abd43c12",
        "product": {
          "name": "Grafana OSS",
          "vendor": {
            "name": "Grafana"
          }
        },
        "product_version": "8.0.0 ≤11.0.0"
      }
    ]
  }
]

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23 Jul 2026 14:16Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.15.3
SSVC
4