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CVE-2018-2440

Status: ModifiedMedium (4.4)—

Under certain circumstances SAP Dynamic Authorization Management (DAM) by NextLabs (Java Policy Controller versions 7.7 and 8.5) exposes sensitive information in the application logs.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

SAP — Dynamic Authorization Management

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2018-2440",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 4.4,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 0.8
      }
    ]
  },
  "affected": [
    {
      "source": "cna@sap.com",
      "affectedData": [
        {
          "vendor": "SAP",
          "product": "SAP Dynamic Authorization Management (DAM) by NextLabs (Java Policy Controller versions)",
          "versions": [
            {
              "status": "affected",
              "version": "= 7.7"
            },
            {
              "status": "affected",
              "version": "= 8.5"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-07-10T18:29:01.267",
  "references": [
    {
      "url": "https://launchpad.support.sap.com/#/notes/2664767",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=497256000",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://launchpad.support.sap.com/#/notes/2664767",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=497256000",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-532"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Under certain circumstances SAP Dynamic Authorization Management (DAM) by NextLabs (Java Policy Controller versions 7.7 and 8.5) exposes sensitive information in the application logs."
    },
    {
      "lang": "es",
      "value": "En ciertas circunstancias, SAP Dynamic Authorization Management (DAM), de NextLabs (Java Policy Controller en versiones 7.7 y 8.5) expone información sensible en los registros de aplicación."
    }
  ],
  "lastModified": "2026-06-17T01:55:42.173",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:dynamic_authorization_management:7.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "13D8D217-12CC-4791-A755-028805F4B202"
            },
            {
              "criteria": "cpe:2.3:a:sap:dynamic_authorization_management:8.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FD400F09-E572-4058-B4C8-FD9B2480A150"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cna@sap.com"
}