Missing Authorization check in SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise)_CVE-2026-34256

{
    "lastseen": "",
    "description": "Due to a missing authorization check in SAP ERP and SAP S/4HANA (Private Cloud and On-Premise), an authenticated attacker could execute a particular ABAP report to overwrite any existing eight?character executable ABAP report without authorization. If the overwritten report is subsequently executed, the intended functionality could become unavailable. Successful exploitation impacts availability, with a limited impact on integrity confined to the affected report, while confidentiality remains unaffected.",
    "published": "2026-04-14T00:08:26.993Z",
    "modified": "2026-04-14T00:08:26.993Z",
    "type": "cve",
    "title": "Missing Authorization check in SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise)",
    "source": "sap",
    "references": "https://me.sap.com/notes/3731908\nhttps://url.sap/sapsecuritypatchday",
    "id": "CVE-2026-34256",
    "bulletinFamily": "",
    "cwe": [
        "CWE-862"
    ],
    "cvelist": null,
    "sourceData": "SAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) SAP_FIN 618\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 720\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 730\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) EA-FIN 617\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 700\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) SAPSCORE 135\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) S4CORE 102\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 103\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 104\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 105\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 106\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 107\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 108\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 109\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) EA-APPL 600\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 602\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 603\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 604\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 605\nSAP_SE SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise) 606",
    "sourceHref": "",
    "cvss": {
        "score": 7.1,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise)",
    "version": "SAP_FIN 618",
    "vendor": "SAP_SE",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}