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CVE-2026-27678

🗓️ 14 Apr 2026 00:07:33Reported by sapType 
cve
 cve
🔗 web.nvd.nist.gov👁 46 Views

CVE-2026-27678: Missing authorization in SAP S4HANA backend data service for manage reference structures enables unauthorized updates and deletions.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-27678
14 Apr 202600:07
–attackerkb
bdu_fstec
BDU FSTEC
SAP S/4HANA OData Service Data Compromise
2 Jul 202600:00
–bdu_fstec
cnnvd
CNNVD
SAP S/4HANA OData Service security vulnerabilities
14 Apr 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-27678 Missing Authorization check in SAP S/4HANA Backend OData Service (Manage Reference Structures)
14 Apr 202600:07
–cvelist
euvd
EUVD
EUVD-2026-22150
14 Apr 202600:07
–euvd
ncsc
NCSC
Vulnerabilities fixed in SAP products
14 Apr 202612:55
–ncsc
nvd
NVD
CVE-2026-27678
14 Apr 202600:16
–nvd
ptsecurity
Positive Technologies
PT-2026-32558
14 Apr 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-27678: Missing Authorization
14 Apr 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-27678
5 Jun 202619:33
–redhatcve
Rows per page
Vulners
Node
saps4coreMatch109
[
  {
    "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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26 Oct 2026 21:10Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.16.5
EPSS0.00181
SSVC
46