CVE-2026-89103 (GCVE-0-2026-89103)

Vulnerability from cvelistv5 – Published: 2026-11-10 00:18 – Updated: 2026-11-10 00:18
VLAI
Title
Broken Access Control in SAP Gateway
Summary
SAP Gateway activates the default Access Control List with high privileges allowing categorization of external attacker as internal application server. As a result an unauthenticated attacker with network access to the SAP Gateway could exploit this weakness to potentially perform unauthorized actions within the application environment, resulting in a high impact on the confidentiality, integrity, and availability of the affected system.
Severity
10 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE
  • CWE-863 - Incorrect Authorization
Assigner
sap CNA
References
Impacted products
Vendor Product Version
SAP_SE SAP Gateway Affected: KRNL64NUC 7.22
Affected: 7.22EXT
Affected: KRNL64UC 7.22
Affected: 7.53
Affected: 8.04
Affected: KERNEL 7.22
Affected: 7.54
Affected: 7.77
Affected: 7.93
Affected: 9.16
Affected: 9.20
Affected: 9.21
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        "shortName": "sap"
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      "references": [
        {
          "url": "https://me.sap.com/notes/3798345"
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        {
          "url": "https://url.sap/sapsecuritypatchday"
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