{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-71322",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-08-05T18:14:42.065Z",
        "datePublished": "2026-08-18T19:08:23.118Z",
        "dateUpdated": "2026-08-18T19:08:23.118Z"
    },
    "containers": {
        "cna": {
            "title": "Lemur: Missing authorization check on POST /certificates/<id>/export for plugins with requires_key = False",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-862",
                            "lang": "en",
                            "description": "CWE-862: Missing Authorization",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "NONE",
                        "baseScore": 4.3,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "LOW",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/Netflix/lemur/security/advisories/GHSA-4h97-p9wq-chqj",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/Netflix/lemur/security/advisories/GHSA-4h97-p9wq-chqj"
                },
                {
                    "name": "https://github.com/Netflix/lemur/commit/5683bbea8b10cce07f9a8abf1e4a7d3b2031c585",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/Netflix/lemur/commit/5683bbea8b10cce07f9a8abf1e4a7d3b2031c585"
                },
                {
                    "name": "https://github.com/Netflix/lemur/releases/tag/v1.9.3",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/Netflix/lemur/releases/tag/v1.9.3"
                }
            ],
            "affected": [
                {
                    "vendor": "Netflix",
                    "product": "lemur",
                    "versions": [
                        {
                            "version": "< 1.9.3",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-08-18T19:08:23.118Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Lemur manages TLS certificate creation. Prior to 1.9.3, CertificateExport placed its CertificatePermission ownership check inside the plugin.requires_key branch for POST /api/1/certificates//export. A plugin declaring requires_key false bypassed that check, and the handler still passed cert.private_key as an argument and recorded a key_view audit event. The bundled JavaTruststoreExportPlugin ignored the key, so the immediate exposure was limited to public certificate material and misleading audit entries, but a future plugin could have consumed the supplied key. The fix passes no private key to plugins that do not require one and confines ownership checks and key_view logging to actual private-key exports. This issue is fixed in version 1.9.3."
                }
            ],
            "source": {
                "advisory": "GHSA-4h97-p9wq-chqj",
                "discovery": "UNKNOWN"
            }
        }
    }
}