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    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-14199",
        "assignerOrgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
        "state": "PUBLISHED",
        "assignerShortName": "GRAFANA",
        "dateReserved": "2026-06-30T09:16:17.958Z",
        "datePublished": "2026-09-02T16:06:28.165Z",
        "dateUpdated": "2026-09-03T03:56:40.337Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
                "shortName": "GRAFANA",
                "dateUpdated": "2026-09-02T16:06:28.165Z"
            },
            "datePublic": "2026-09-02T09:00:00.000Z",
            "title": "CVE-2026-14199 CVE Record",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Only self-managed Grafana instances with Auth Proxy authentication and identity caching enabled (sync_ttl greater than zero) are affected. The Auth Proxy cache key concatenated the username and forwarded identity attributes without a delimiter, so distinct identities could collide on one key. An authenticated user who shapes their own attributes to collide with a higher-privileged user's, while that user's cache entry is live, is authenticated as that user, up to Administrator (authentication bypass by spoofing)."
                }
            ],
            "affected": [
                {
                    "vendor": "Grafana",
                    "product": "Grafana Enterprise",
                    "defaultStatus": "unaffected",
                    "versions": [
                        {
                            "version": "11.0.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "11.6.17"
                        },
                        {
                            "version": "12.0.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "12.2.11"
                        },
                        {
                            "version": "12.3.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "12.3.11"
                        },
                        {
                            "version": "12.4.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "12.4.9"
                        },
                        {
                            "version": "13.0.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "13.0.7"
                        },
                        {
                            "version": "13.1.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "13.1.4"
                        },
                        {
                            "version": "13.2.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "13.2.0"
                        }
                    ]
                },
                {
                    "vendor": "Grafana",
                    "product": "Grafana OSS",
                    "defaultStatus": "unaffected",
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                            "version": "11.0.0",
                            "status": "affected",
                            "versionType": "semver",
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                        },
                        {
                            "version": "12.0.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "12.2.11"
                        },
                        {
                            "version": "12.3.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "12.3.11"
                        },
                        {
                            "version": "12.4.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "12.4.9"
                        },
                        {
                            "version": "13.0.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "13.0.7"
                        },
                        {
                            "version": "13.1.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "13.1.4"
                        },
                        {
                            "version": "13.2.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThanOrEqual": "13.2.0"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "CWE-290",
                            "cweId": "CWE-290",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "CWE-1023",
                            "cweId": "CWE-1023",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "CWE-863",
                            "cweId": "CWE-863",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://grafana.com/security/security-advisories/cve-2026-14199",
                    "tags": [
                        "vendor-advisory"
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "baseScore": 7.1,
                        "baseSeverity": "HIGH",
                        "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L"
                    }
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "rebelarch (Researcher)",
                    "type": "finder"
                }
            ],
            "source": {
                "discovery": "BUG_BOUNTY"
            },
            "x_generator": {
                "engine": "cvelib 1.8.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-09-02T00:00:00+00:00",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3",
                                "id": "CVE-2026-14199"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-09-03T03:56:40.337Z"
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}