{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:grafana:grafana:*:*:*:*:-:*:*:*",
            "extracted_events": [
              {
                "introduced": "11.6.9"
              },
              {
                "fixed": "11.6.14"
              },
              {
                "introduced": "12.1.5"
              },
              {
                "fixed": "12.1.10"
              },
              {
                "introduced": "12.2.2"
              },
              {
                "fixed": "12.2.8"
              },
              {
                "introduced": "12.3.1"
              },
              {
                "fixed": "12.3.6"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "723a1642e8f43947a8e0c4621face5b3d985e1d2"
            },
            {
              "fixed": "4da40799451631e6c8591c841282447cdf55be3d"
            },
            {
              "introduced": "7b200250e485dcb3f2ace4587786a1e1f45c7d22"
            },
            {
              "fixed": "619bd51f27dc73c6ccfa4442cd5d05addaa70ed9"
            },
            {
              "introduced": "343ac92c457e19ee395cc2c90b6168f395075630"
            },
            {
              "fixed": "576f2e81b33bc857df779c95cb38effaa6c58b03"
            },
            {
              "introduced": "0d1a5b4420a5e4579b91c239ecb240ea2b247fba"
            },
            {
              "fixed": "3b85eb0d9490f36d682e4fe55684f7da7b8b99b6"
            }
          ],
          "repo": "https://github.com/grafana/grafana",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "GRAFANA",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21724.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "12.3.1"
          },
          {
            "fixed": "12.3.6"
          },
          {
            "introduced": "12.2.2"
          },
          {
            "fixed": "12.2.8"
          },
          {
            "introduced": "12.1.5"
          },
          {
            "fixed": "12.1.10"
          },
          {
            "introduced": "11.6.9"
          },
          {
            "fixed": "11.6.14"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "A vulnerability has been discovered in Grafana OSS where an authorization bypass in the provisioning contact points API allows users with Editor role to modify protected webhook URLs without the required alert.notifications.receivers.protected:write permission.",
  "id": "CVE-2026-21724",
  "modified": "2026-08-13T03:51:54.843305660Z",
  "published": "2026-03-26T20:06:18.829Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21724.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://grafana.com/security/security-advisories/cve-2026-21724"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-21724"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Missing Protected-field Authorization in Provisioning Contact Points API"
}