cve-2026-62594

HIGH CVSS 7.7 opencve
Description

Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration). Supported versions that are affected are 25.12-26.6. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Siebel CRM Integration. While the vulnerability is in Siebel CRM Integration, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Siebel CRM Integration accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Siebel CRM Integration. CVSS 3.1 Base Score 7.7 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H).

Timeline
Published
2026-08-18 21:17 UTC
Last Modified
2026-08-21
CVSS Details

CVSS details not available.

Affected Products

No product information available.

Weaknesses (CWE)
CVSS metrics
Version Base Severity Vector Exploitability Impact Source
3.1 7.7 HIGH CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H mitre
3.1 7.7 HIGH CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H nvd
3.1 7.7 HIGH CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H opencve
References

No references available.

Linked Vulnerabilities

No linked vulnerabilities found.

{
  "cve": "CVE-2026-62594",
  "enrichment": {
    "affected": [
      {
        "configurations": [
          {
            "platform": null,
            "status": "affected",
            "versions": {
              "scheme": "generic",
              "value": "[25.12,26.6]"
            }
          }
        ],
        "enrichment": {
          "confidence": 95.0,
          "confidence_source": "inferred",
          "scores": [
            {
              "score": 95.0,
              "source": "inferred"
            },
            {
              "score": 100.0,
              "source": "matching"
            }
          ]
        },
        "original": {
          "product": "Siebel CRM Integration",
          "source": "cna",
          "vendor": "Oracle Corporation"
        },
        "product": "siebel_crm_integration",
        "vendor": "oracle"
      }
    ],
    "created": "2026-08-19T02:45:03.176052+00:00",
    "title": "High Privilege HTTP Attack Enabling Unauthorized Data Manipulation and DoS in Oracle Siebel CRM Integration",
    "updated": "2026-08-19T12:00:05.865985+00:00",
    "vendors": [
      "oracle",
      "oracle$PRODUCT$siebel_crm_integration"
    ],
    "weaknesses": [
      "CWE-284",
      "CWE-269"
    ]
  },
  "epss": {
    "score": 0.00341
  },
  "mitre": {
    "cpes": [
      "cpe:2.3:a:oracle:siebel_crm_integration:*:*:*:*:*:*:*:*"
    ],
    "created": "2026-08-18T21:00:39.802000+00:00",
    "description": "Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration).  Supported versions that are affected are 25.12-26.6. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Siebel CRM Integration.  While the vulnerability is in Siebel CRM Integration, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Siebel CRM Integration accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Siebel CRM Integration. CVSS 3.1 Base Score 7.7 (Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H).",
    "metrics": {
      "cvssV2_0": {},
      "cvssV3_0": {},
      "cvssV3_1": {
        "score": 7.7,
        "vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H"
      },
      "cvssV4_0": {}
    },
    "mitre_repo_path": "cves/2026/62xxx/CVE-2026-62594.json",
    "references": [
      "https://www.oracle.com/security-alerts/cspuaug2026.html"
    ],
    "title": null,
    "updated": "2026-08-20T16:36:01.744000+00:00",
    "vendors": [
      "oracle",
      "oracle$PRODUCT$siebel_crm_integration"
    ],
    "weaknesses": []
  },
  "nvd": {
    "cpes": [
      "cpe:2.3:a:oracle:siebel_crm:*:*:*:*:*:*:*:*"
    ],
    "created": "2026-08-18T21:17:11.740000+00:00",
    "description": "Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration).  Supported versions that are affected are 25.12-26.6. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Siebel CRM Integration.  While the vulnerability is in Siebel CRM Integration, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Siebel CRM Integration accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Siebel CRM Integration. CVSS 3.1 Base Score 7.7 (Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H).",
    "metrics": {
      "cvssV2_0": {},
      "cvssV3_0": {},
      "cvssV3_1": {
        "score": 7.7,
        "vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H"
      },
      "cvssV4_0": {}
    },
    "nvd_repo_path": "2026/CVE-2026-62594.json",
    "references": [
      "https://www.oracle.com/security-alerts/cspuaug2026.html"
    ],
    "title": null,
    "updated": "2026-08-21T15:02:14.147000+00:00",
    "vendors": [
      "oracle",
      "oracle$PRODUCT$siebel_crm"
    ],
    "weaknesses": [
      "CWE-284"
    ]
  },
  "opencve": {
    "changes": [
      {
        "created": "2026-08-18T21:15:00+00:00",
        "data": [
          {
            "details": {
              "new": "Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration).  Supported versions that are affected are 25.12-26.6. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Siebel CRM Integration.  While the vulnerability is in Siebel CRM Integration, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Siebel CRM Integration accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Siebel CRM Integration. CVSS 3.1 Base Score 7.7 (Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H).",
              "old": null
            },
            "type": "description"
          },
          {
            "details": [
              "oracle",
              "oracle$PRODUCT$siebel_crm_integration"
            ],
            "type": "first_time"
          },
          {
            "details": {
              "added": [
                "cpe:2.3:a:oracle:siebel_crm_integration:*:*:*:*:*:*:*:*"
              ],
              "removed": []
            },
            "type": "cpes"
          },
          {
            "details": {
              "added": [
                "oracle",
                "oracle$PRODUCT$siebel_crm_integration"
              ],
              "removed": []
            },
            "type": "vendors"
          },
          {
            "details": {
              "added": [
                "https://www.oracle.com/security-alerts/cspuaug2026.html"
              ],
              "removed": []
            },
            "type": "references"
          },
          {
            "details": {
              "added": {
                "cvssV3_1": {
                  "score": 7.7,
                  "vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H"
                }
              },
              "removed": {},
              "updated": {}
            },
            "type": "metrics"
          }
        ],
        "id": "5c8b34b7-6c77-47a9-a781-db48887a64bc"
      },
      {
        "created": "2026-08-19T12:15:00+00:00",
        "data": [
          {
            "details": {
              "new": "High Privilege HTTP Attack Enabling Unauthorized Data Manipulation and DoS in Oracle Siebel CRM Integration",
              "old": null
            },
            "type": "title"
          },
          {
            "details": {
              "added": [
                "CWE-269",
                "CWE-284"
              ],
              "removed": []
            },
            "type": "weaknesses"
          }
        ],
        "id": "c2f4b291-c85e-406d-a098-8012d4bb3982"
      },
      {
        "created": "2026-08-20T18:30:00+00:00",
        "data": [
          {
            "details": {
              "added": {
                "ssvc": {
                  "options": {
                    "Automatable": "no",
                    "Exploitation": "none",
                    "Technical Impact": "partial"
                  },
                  "version": "2.0.3"
                }
              },
              "removed": {},
              "updated": {}
            },
            "type": "metrics"
          }
        ],
        "id": "5dc8b396-258b-43ae-aac8-f2658afef606"
      },
      {
        "created": "2026-08-21T15:15:00+00:00",
        "data": [
          {
            "details": [
              "oracle$PRODUCT$siebel_crm"
            ],
            "type": "first_time"
          },
          {
            "details": {
              "added": [
                "cpe:2.3:a:oracle:siebel_crm:*:*:*:*:*:*:*:*"
              ],
              "removed": []
            },
            "type": "cpes"
          },
          {
            "details": {
              "added": [
                "oracle$PRODUCT$siebel_crm"
              ],
              "removed": []
            },
            "type": "vendors"
          }
        ],
        "id": "ac285698-8ea8-4c75-ab94-1bee8aa90263"
      }
    ],
    "cpes": {
      "data": [
        "cpe:2.3:a:oracle:siebel_crm:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:oracle:siebel_crm_integration:*:*:*:*:*:*:*:*"
      ],
      "providers": [
        "mitre",
        "nvd"
      ]
    },
    "created": {
      "data": "2026-08-18T21:00:39.802000+00:00",
      "provider": "mitre"
    },
    "description": {
      "data": "Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration).  Supported versions that are affected are 25.12-26.6. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Siebel CRM Integration.  While the vulnerability is in Siebel CRM Integration, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Siebel CRM Integration accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Siebel CRM Integration. CVSS 3.1 Base Score 7.7 (Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H).",
      "provider": "mitre"
    },
    "metrics": {
      "cvssV2_0": {
        "data": {},
        "provider": null
      },
      "cvssV3_0": {
        "data": {},
        "provider": null
      },
      "cvssV3_1": {
        "data": {
          "score": 7.7,
          "vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H"
        },
        "provider": "mitre"
      },
      "cvssV4_0": {
        "data": {},
        "provider": null
      },
      "epss": {
        "data": {
          "score": 0.00341
        },
        "provider": "first"
      },
      "kev": {
        "data": {},
        "provider": null
      },
      "ssvc": {
        "data": {
          "options": {
            "Automatable": "no",
            "Exploitation": "none",
            "Technical Impact": "partial"
          },
          "version": "2.0.3"
        },
        "provider": "vulnrichment"
      },
      "threat_severity": {
        "data": null,
        "provider": null
      }
    },
    "references": {
      "data": [
        "https://www.oracle.com/security-alerts/cspuaug2026.html"
      ],
      "providers": [
        "mitre",
        "nvd"
      ]
    },
    "title": {
      "data": "High Privilege HTTP Attack Enabling Unauthorized Data Manipulation and DoS in Oracle Siebel CRM Integration",
      "provider": "enrichment"
    },
    "updated": {
      "data": "2026-08-21T15:02:14.147000+00:00",
      "provider": "nvd"
    },
    "vendors": {
      "data": [
        "oracle",
        "oracle$PRODUCT$siebel_crm",
        "oracle$PRODUCT$siebel_crm_integration"
      ],
      "providers": [
        "mitre",
        "nvd",
        "enrichment"
      ]
    },
    "weaknesses": {
      "data": [
        "CWE-269",
        "CWE-284"
      ],
      "providers": [
        "nvd",
        "vulnrichment",
        "enrichment"
      ]
    }
  },
  "vulnrichment": {
    "cpes": [],
    "created": "2026-08-18T21:00:39.802000+00:00",
    "description": "Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration).  Supported versions that are affected are 25.12-26.6. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Siebel CRM Integration.  While the vulnerability is in Siebel CRM Integration, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Siebel CRM Integration accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Siebel CRM Integration. CVSS 3.1 Base Score 7.7 (Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H).",
    "metrics": {
      "cvssV2_0": {},
      "cvssV3_0": {},
      "cvssV3_1": {},
      "cvssV4_0": {},
      "kev": {},
      "ssvc": {
        "options": {
          "Automatable": "no",
          "Exploitation": "none",
          "Technical Impact": "partial"
        },
        "version": "2.0.3"
      }
    },
    "references": [],
    "title": null,
    "updated": "2026-08-20T16:35:57.978000+00:00",
    "vendors": [],
    "vulnrichment_repo_path": "2026/62xxx/CVE-2026-62594.json",
    "weaknesses": [
      "CWE-284"
    ]
  }
}
View JSON API Download JSON