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CVE-2026-27678 Missing Authorization check in SAP S/4HANA Backend OData Service (Manage Reference Structures)

🗓️ 14 Apr 2026 00:07:33Reported by sapType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

Missing authorization checks in the backend data service for manage reference structures allow updating and deleting child entities.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-27678
14 Apr 202600:07
attackerkb
CNNVD
SAP S/4HANA OData Service 安全漏洞
14 Apr 202600:00
cnnvd
CVE
CVE-2026-27678
14 Apr 202600:07
cve
EUVD
EUVD-2026-22150
14 Apr 202600:07
euvd
NCSC
Vulnerabilities fixed in SAP products
14 Apr 202612:55
ncsc
NVD
CVE-2026-27678
14 Apr 202600:16
nvd
Positive Technologies
PT-2026-32558
14 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-27678
5 Jun 202619:33
redhatcve
Vulnrichment
CVE-2026-27678 Missing Authorization check in SAP S/4HANA Backend OData Service (Manage Reference Structures)
14 Apr 202600:07
vulnrichment
[
  {
    "vendor": "SAP_SE",
    "product": "SAP S/4HANA Backend OData Service (Manage Reference Structures)",
    "versions": [
      {
        "status": "affected",
        "version": "S4CORE 109"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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