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CVE-2024-34685

Estado: ModificadaMedia (6.1)—

Due to weak encoding of user-controlled input in SAP NetWeaver Knowledge Management XMLEditor which allows malicious scripts can be executed in the application, potentially leading to a Cross-Site Scripting (XSS) vulnerability. This has no impact on the availability of the application but it has a low impact on its confidentiality and integrity.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

SAP — Netweaver Knowledge Management AND Collaboration (kmc-cm)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-34685",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-34685",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-23T14:51:26.941635Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cna@sap.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cna@sap.com",
      "affectedData": [
        {
          "vendor": "SAP_SE",
          "product": "SAP NetWeaver Knowledge Management XMLEditor",
          "versions": [
            {
              "status": "affected",
              "version": "KMC-WPC 7.50"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-07-09T04:15:12.090",
  "references": [
    {
      "url": "https://me.sap.com/notes/3468681",
      "tags": [
        "Permissions Required"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://url.sap/sapsecuritypatchday",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://me.sap.com/notes/3468681",
      "tags": [
        "Permissions Required"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://url.sap/sapsecuritypatchday",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@sap.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Due to weak encoding of user-controlled input in\nSAP NetWeaver Knowledge Management XMLEditor which allows malicious scripts can\nbe executed in the application, potentially leading to a Cross-Site Scripting\n(XSS) vulnerability. This has no impact on the availability of the application\nbut it has a low impact on its confidentiality and integrity."
    },
    {
      "lang": "es",
      "value": "Debido a la codificación débil de la entrada controlada por el usuario en SAP NetWeaver Knowledge Management XMLEditor, que permite que se puedan ejecutar scripts maliciosos en la aplicación, lo que podría provocar una vulnerabilidad de Cross-Site Scripting (XSS). Esto no tiene ningún impacto en la disponibilidad de la aplicación pero tiene un impacto bajo en su confidencialidad e integridad."
    }
  ],
  "lastModified": "2026-06-17T07:33:52.487",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:netweaver_knowledge_management_and_collaboration_\\(kmc-cm\\):7.50:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E96E9634-127A-45F3-AE07-F6481CC6AAA4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cna@sap.com"
}