CVE-2026-109795

Full vulnerability record from the local CVENow database.

Description

SAP NetWeaver does not perform necessary authorization checks and lacks sufficient input validation in certain remote-enabled functionality. An attacker with low privileges could send specially crafted input through a remote interface to inject and execute arbitrary code within the affected system. Successful exploitation could extend the attacker's reach beyond the vulnerable component, resulting in a high impact on confidentiality, integrity and availability.

Severity

CRITICAL

CVSS score

9.9 (v3.1)

Vulnerability status

Received

Source identifier

[email protected]

Published

2026-11-10 01:17:13.330000

Last modified

2026-11-10 01:17:13.330000

View original CVE JSON

{
  "id": "CVE-2026-109795",
  "sourceIdentifier": "[email protected]",
  "published": "2026-11-10T01:17:13.330",
  "lastModified": "2026-11-10T01:17:13.330",
  "vulnStatus": "Received",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SAP NetWeaver does not perform necessary authorization checks and lacks sufficient input validation in certain remote-enabled functionality. An attacker with low privileges could send specially crafted input through a remote interface to inject and execute arbitrary code within the affected system. Successful exploitation could extend the attacker's reach beyond the vulnerable component, resulting in a high impact on confidentiality, integrity and availability."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "SAP_SE",
          "product": "S4CRM",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "S4CRM 204",
              "status": "affected"
            },
            {
              "version": "205",
              "status": "affected"
            },
            {
              "version": "206",
              "status": "affected"
            },
            {
              "version": "S4CEXT 107",
              "status": "affected"
            },
            {
              "version": "108",
              "status": "affected"
            },
            {
              "version": "109",
              "status": "affected"
            },
            {
              "version": "BBPCRM 713",
              "status": "affected"
            },
            {
              "version": "714",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "baseScore": 9.9,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 6.0
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://me.sap.com/notes/3834842",
      "source": "[email protected]"
    },
    {
      "url": "https://url.sap/sapsecuritypatchday",
      "source": "[email protected]"
    }
  ]
}