{
  "cvss": 8.8,
  "datePublished": "2026-10-20T22:20:12.817",
  "dateUpdated": "2026-10-23T12:18:16.783",
  "description": "Vulnerability in Oracle GoldenGate (component: Admin Server Executable).  Supported versions that are affected are 19.1.0.0.0-19.32.0.0,   21.3-21.23 and   23.4-23.26.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle GoldenGate.  Successful attacks of this vulnerability can result in takeover of Oracle GoldenGate. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).",
  "id": "CVE-2026-87351",
  "raw": {
    "affected": [
      {
        "affectedData": [
          {
            "product": "Oracle GoldenGate",
            "vendor": "Oracle Corporation",
            "versions": [
              {
                "lessThanOrEqual": "19.32.0.0",
                "status": "affected",
                "version": "19.1.0.0.0",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "21.23",
                "status": "affected",
                "version": "21.3",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "23.26.3.0.0",
                "status": "affected",
                "version": "23.4",
                "versionType": "custom"
              }
            ]
          }
        ],
        "source": "secalert_us@oracle.com"
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Vulnerability in Oracle GoldenGate (component: Admin Server Executable).  Supported versions that are affected are 19.1.0.0.0-19.32.0.0,   21.3-21.23 and   23.4-23.26.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle GoldenGate.  Successful attacks of this vulnerability can result in takeover of Oracle GoldenGate. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)."
      }
    ],
    "id": "CVE-2026-87351",
    "lastModified": "2026-10-23T12:18:16.783",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9,
          "source": "secalert_us@oracle.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-87351",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-10-23T03:55:29.915619Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-10-20T22:20:12.817",
    "references": [
      {
        "source": "secalert_us@oracle.com",
        "url": "https://www.oracle.com/security-alerts/cpuoct2026.html"
      }
    ],
    "sourceIdentifier": "secalert_us@oracle.com",
    "vulnStatus": "Awaiting Analysis",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-284"
          }
        ],
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "severity": "HIGH",
  "source": "nvd",
  "title": "Vulnerability in Oracle GoldenGate (component: Admin Server Executable)"
}