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CVE-2026-21727

🗓️ 15 Apr 2026 18:57:25Reported by GRAFANAType 
cve
 cve
🔗 web.nvd.nist.gov👁 52 Views

Cross-tenant Grafana Correlations allows reading and deleting legacy data across organizations via organization zero.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-21727
15 Apr 202618:57
attackerkb
AlpineLinux
CVE-2026-21727
15 Apr 202618:57
alpinelinux
CNNVD
Grafana 安全漏洞
12 Feb 202600:00
cnnvd
Cvelist
CVE-2026-21727 Grafana Correlations: Cross-Tenant Data Disclosure and Permanent Deletion via Legacy org_id=0 Record
15 Apr 202618:57
cvelist
EUVD
EUVD-2026-23011
15 Apr 202621:30
euvd
Grafana
Cross-Tenant Legacy Correlation Disclosure and Deletion
29 Jan 202600:00
grafana
NVD
CVE-2026-21727
15 Apr 202620:16
nvd
OSV
BIT-GRAFANA-2026-21727 Grafana Correlations: Cross-Tenant Data Disclosure and Permanent Deletion via Legacy org_id=0 Record
21 Apr 202612:04
osv
OSV
MINI-3V3G-PRC6-8W65
21 Apr 202614:30
osv
OSV
MINI-4WRJ-FV72-GF9V
21 Apr 202614:31
osv
Rows per page
NVD
Node
grafanagrafanaRange<11.6.11
OR
grafanagrafanaRange12.0.012.0.9
OR
grafanagrafanaRange12.1.012.1.6
OR
grafanagrafanaRange12.2.012.2.4
OR
grafanagrafanaRange12.3.012.3.3
[
  {
    "vendor": "Grafana",
    "product": "Grafana Correlations",
    "platforms": [
      "OnPrem"
    ],
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "10.2.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "12.4.0"
      }
    ]
  }
]

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13 May 2026 19:28Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.13.3
EPSS0.00018
SSVC
52