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CVE-2026-0509 Missing Authorization check in SAP NetWeaver Application Server ABAP and ABAP Platform

🗓️ 10 Feb 2026 03:01:52Reported by sapType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

Low-privilege user can call Remote Function Calls without S_RFC authorization in SAP NetWeaver ABAP, impacting integrity and availability.

Related
Affected
Refs
[
  {
    "defaultStatus": "unaffected",
    "product": "SAP NetWeaver Application Server ABAP and ABAP Platform",
    "vendor": "SAP_SE",
    "versions": [
      {
        "status": "affected",
        "version": "KRNL64NUC 7.22"
      },
      {
        "status": "affected",
        "version": "7.22EXT"
      },
      {
        "status": "affected",
        "version": "KRNL64UC 7.22"
      },
      {
        "status": "affected",
        "version": "7.53"
      },
      {
        "status": "affected",
        "version": "KERNEL 7.22"
      },
      {
        "status": "affected",
        "version": "7.54"
      },
      {
        "status": "affected",
        "version": "7.77"
      },
      {
        "status": "affected",
        "version": "7.89"
      },
      {
        "status": "affected",
        "version": "7.93"
      },
      {
        "status": "affected",
        "version": "9.16"
      },
      {
        "status": "affected",
        "version": "9.18"
      },
      {
        "status": "affected",
        "version": "9.19"
      }
    ]
  }
]

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