FKIE_CVE-2026-0509

Vulnerability from fkie_nvd - Published: 2026-02-10 04:16 - Updated: 2026-02-17 16:04
Severity ?
9.6 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
Summary
SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated, low-privileged user to perform background Remote Function Calls without the required S_RFC authorization in certain cases. This can result in a high impact on integrity and availability, and no impact on the confidentiality of the application.
References
cna@sap.comhttps://me.sap.com/notes/3674774Permissions Required
cna@sap.comhttps://url.sap/sapsecuritypatchdayVendor Advisory
Impacted products
Vendor Product Version
sap netweaver_as_abap_kernel 7.22
sap netweaver_as_abap_kernel 7.53
sap netweaver_as_abap_kernel 7.54
sap netweaver_as_abap_kernel 7.77
sap netweaver_as_abap_kernel 7.89
sap netweaver_as_abap_kernel 7.93
sap netweaver_as_abap_kernel 9.16
sap netweaver_as_abap_kernel 9.18
sap netweaver_as_abap_kernel 9.19
sap netweaver_as_abap_krnl64nuc 7.22
sap netweaver_as_abap_krnl64nuc 7.22ext
sap netweaver_as_abap_krnl64uc 7.22
sap netweaver_as_abap_krnl64uc 7.22ext
sap netweaver_as_abap_krnl64uc 7.53
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  "id": "CVE-2026-0509",
  "lastModified": "2026-02-17T16:04:59.500",
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          "attackVector": "NETWORK",
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          "baseScore": 9.6,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H",
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          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "cna@sap.com",
      "type": "Primary"
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}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.