CVE-2026-81842 (GCVE-0-2026-81842)

Vulnerability from cvelistv5 – Published: 2026-09-29 20:50 – Updated: 2026-09-30 13:05
VLAI
Title
Library panel can be moved into a folder without library panel create permission
Summary
An authenticated user with edit permission on one folder can move a library panel into another folder where they only have view permission, through the library elements API or the equivalent App Platform resource. The update path did not check library panel create permission on the destination folder (incorrect authorization). No data from the destination folder is disclosed, and existing content there cannot be changed.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
Grafana Grafana Enterprise Affected: 12.1.0 , ≤ 12.1.10 (semver)
Affected: 12.2.0 , ≤ 12.2.11 (semver)
Affected: 12.3.0 , ≤ 12.3.11 (semver)
Affected: 12.4.0 , < 12.4.12 (semver)
Affected: 13.0.0 , < 13.0.10 (semver)
guessed Create a notification for this product.
Grafana Grafana OSS Affected: 12.1.0 , ≤ 12.1.10 (semver)
Affected: 12.2.0 , ≤ 12.2.11 (semver)
Affected: 12.3.0 , ≤ 12.3.11 (semver)
Affected: 12.4.0 , < 12.4.12 (semver)
Affected: 13.0.0 , < 13.0.10 (semver)
guessed Create a notification for this product.
Date Public
2026-09-29 07:44
Credits
Dohyun Choi, CIS Lab, SeoulTech
Show details on NVD website
To clipboard 

{
  "containers": {
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          "type": "finder",
          "value": "Dohyun Choi, CIS Lab, SeoulTech"
        }
      ],
      "datePublic": "2026-09-29T07:44:02.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An authenticated user with edit permission on one folder can move a library panel into another folder where they only have view permission, through the library elements API or the equivalent App Platform resource. The update path did not check library panel create permission on the destination folder (incorrect authorization). No data from the destination folder is disclosed, and existing content there cannot be changed."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-30T13:05:14.168Z",
        "orgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
        "shortName": "GRAFANA"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://grafana.com/security/security-advisories/cve-2026-81842"
        }
      ],
      "source": {
        "discovery": "BUG_BOUNTY"
      },
      "title": "Library panel can be moved into a folder without library panel create permission"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
    "assignerShortName": "GRAFANA",
    "cveId": "CVE-2026-81842",
    "datePublished": "2026-09-29T20:50:01.257Z",
    "dateReserved": "2026-08-27T15:48:54.245Z",
    "dateUpdated": "2026-09-30T13:05:14.168Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": {
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                "product": "Grafana Enterprise",
                "vendor": "Grafana",
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                    "status": "affected",
                    "version": "12.1.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "12.2.11",
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                    "version": "12.2.0",
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                    "versionType": "semver"
                  },
                  {
                    "lessThan": "12.4.12",
                    "status": "affected",
                    "version": "12.4.0",
                    "versionType": "semver"
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                  {
                    "lessThan": "13.0.10",
                    "status": "affected",
                    "version": "13.0.0",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "security@grafana.com"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "An authenticated user with edit permission on one folder can move a library panel into another folder where they only have view permission, through the library elements API or the equivalent App Platform resource. The update path did not check library panel create permission on the destination folder (incorrect authorization). No data from the destination folder is disclosed, and existing content there cannot be changed."
          }
        ],
        "id": "CVE-2026-81842",
        "lastModified": "2026-09-29T21:19:31.583",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 4.3,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 1.4,
              "source": "security@grafana.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2026-09-29T21:19:31.583",
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            "url": "https://grafana.com/security/security-advisories/cve-2026-81842"
          }
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        "sourceIdentifier": "security@grafana.com",
        "vulnStatus": "Received",
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    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-09-30T11:50:14+00:00",
      "cve": "CVE-2026-81842",
      "id": "CVE-2026-81842",
      "initial_release_date": "2026-09-29T20:50:01.257000+00:00",
      "product_status:known_affected": "32",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "grafana: grafana: Authorization bypass via missing destination folder permission check",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-81842.json",
      "version": "3"
    }
  }
}



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Nomenclature

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