DataStage on Cloud Pak for Data is vulnerable to sensitive information leaks due to HTTP processing

{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "cveMetadata": {
    "cveId": "CVE-2025-13691",
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "dateUpdated": "2026-02-17T20:18:04.935Z",
    "dateReserved": "2025-11-25T20:34:37.353Z",
    "datePublished": "2026-02-17T20:17:24.149Z",
    "state": "PUBLISHED"
  },
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        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm",
        "dateUpdated": "2026-02-17T20:18:04.935Z"
      },
      "title": "DataStage on Cloud Pak for Data is vulnerable to sensitive information leaks due to HTTP processing",
      "descriptions": [
        {
          "lang": "en",
          "value": "IBM DataStage on Cloud Pak for Data 5.1.2 through 5.3.0 returns sensitive information in an HTTP response that could be used to impersonate other users in the system.",
          "supportingMedia": [
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              "value": "<p>IBM DataStage on Cloud Pak for Data 5.1.2 through 5.3.0 returns sensitive information in an HTTP response that could be used to impersonate other users in the system.</p>"
            }
          ]
        }
      ],
      "affected": [
        {
          "vendor": "IBM",
          "product": "DataStage on Cloud Pak for Data",
          "cpes": [
            "cpe:2.3:a:ibm:datastage_on_cloud_pak_for_data:5.1.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:datastage_on_cloud_pak_for_data:5.3.0:*:*:*:*:*:*:*"
          ],
          "versions": [
            {
              "version": "5.1.2",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "5.3.0"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-497 Exposure of Sensitive System Information to an Unauthorized Control Sphere",
              "cweId": "CWE-497",
              "type": "CWE"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://www.ibm.com/support/pages/node/7259956",
          "tags": [
            "vendor-advisory",
            "patch"
          ]
        }
      ],
      "metrics": [
        {
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
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          ],
          "cvssV3_1": {
            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "attackVector": "NETWORK",
            "attackComplexity": "LOW",
            "privilegesRequired": "LOW",
            "userInteraction": "NONE",
            "scope": "UNCHANGED",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH"
          }
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "IBM strongly recommends addressing the vulnerability now by upgrading DataStage on Cloud Pak for Data. Product(s) Version(s) number and/or range Remediation/Fix/Instructions DataStage on Cloud Pak for Data 5.1.2-5.3.0 Upgrade to version 5.3.1 and beyond.",
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              "value": "<p>IBM strongly recommends addressing the vulnerability now by upgrading DataStage on Cloud Pak for Data. Product(s) Version(s) number and/or range Remediation/Fix/Instructions DataStage on Cloud Pak for Data 5.1.2-5.3.0 Upgrade to version 5.3.1 and beyond.</p>"
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