Vulnerability-Lookup

CNVD-2026-26210

Vulnerability from cnvd - Published: 2026-06-29

Title

Oracle WebCenter Sites权限许可和访问控制问题漏洞

Description

Oracle WebCenter Sites是Oracle Fusion Middleware中的一个内容管理系统组件，主要用于网站内容管理和发布。 Oracle WebCenter Sites存在安全漏洞。该漏洞源于未能正确处理用户权限验证，攻击者可利用该漏洞通过HTTP入侵系统，导致完全接管Oracle WebCenter Sites，影响机密性、完整性和可用性。

Severity

高

Patch Name

Oracle WebCenter Sites权限许可和访问控制问题漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.oracle.com/security-alerts/cspujun2026.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2026-35318

Impacted products

Name
['Oracle Oracle WebCenter Sites 12.2.1.4.0', 'Oracle Oracle WebCenter Sites 14.1.2.0.0']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-35318",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-35318"
    }
  },
  "description": "Oracle WebCenter Sites\u662fOracle Fusion Middleware\u4e2d\u7684\u4e00\u4e2a\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u7ec4\u4ef6\uff0c\u4e3b\u8981\u7528\u4e8e\u7f51\u7ad9\u5185\u5bb9\u7ba1\u7406\u548c\u53d1\u5e03\u3002\n\nOracle WebCenter Sites\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u6b63\u786e\u5904\u7406\u7528\u6237\u6743\u9650\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7HTTP\u5165\u4fb5\u7cfb\u7edf\uff0c\u5bfc\u81f4\u5b8c\u5168\u63a5\u7ba1Oracle WebCenter Sites\uff0c\u5f71\u54cd\u673a\u5bc6\u6027\u3001\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.oracle.com/security-alerts/cspujun2026.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-26210",
  "openTime": "2026-06-29",
  "patchDescription": "Oracle WebCenter Sites\u662fOracle Fusion Middleware\u4e2d\u7684\u4e00\u4e2a\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u7ec4\u4ef6\uff0c\u4e3b\u8981\u7528\u4e8e\u7f51\u7ad9\u5185\u5bb9\u7ba1\u7406\u548c\u53d1\u5e03\u3002\r\n\r\nOracle WebCenter Sites\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u6b63\u786e\u5904\u7406\u7528\u6237\u6743\u9650\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7HTTP\u5165\u4fb5\u7cfb\u7edf\uff0c\u5bfc\u81f4\u5b8c\u5168\u63a5\u7ba1Oracle WebCenter Sites\uff0c\u5f71\u54cd\u673a\u5bc6\u6027\u3001\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Oracle WebCenter Sites\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Oracle Oracle WebCenter Sites 12.2.1.4.0",
      "Oracle Oracle WebCenter Sites 14.1.2.0.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2026-35318",
  "serverity": "\u9ad8",
  "submitTime": "2026-06-25",
  "title": "Oracle WebCenter Sites\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2026-35318 (GCVE-0-2026-35318)

Vulnerability from cvelistv5 – Published: 2026-06-16 19:27 – Updated: 2026-06-17 15:37

Summary

Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Sites. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Sites. 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).

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-17 14:44 UTC

CWE

Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Sites. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Sites.
CWE-284 - Improper Access Control

Assigner

oracle CNA under the mitre root

CNA scorecard C 69/100 over 3977 records in the last 180 days details

References

1 reference

URL	Tags
https://www.oracle.com/security-alerts/cspujun2026.html	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Oracle Corporation	Oracle WebCenter Sites	Affected: 12.2.1.4.0 (semver) Affected: 14.1.2.0.0 (semver) cpe:2.3:a:oracle:webcenter_sites:12.2.1.4.0:::::::* cpe:2.3:a:oracle:webcenter_sites:14.1.2.0.0:::::::*

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JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-35318",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-17T14:44:27.640945Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-284",
                "description": "CWE-284 Improper Access Control",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-17T15:37:00.522Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Oracle WebCenter Sites",
          "vendor": "Oracle Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "12.2.1.4.0",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "14.1.2.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:oracle:webcenter_sites:12.2.1.4.0:*:*:*:*:*:*:*",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:oracle:webcenter_sites:14.1.2.0.0:*:*:*:*:*:*:*",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en-US",
          "value": "Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Sites.  Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Sites. 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)."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "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"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Sites.  Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Sites.",
              "lang": "en-US"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-16T19:27:10.108Z",
        "orgId": "43595867-4340-4103-b7a2-9a5208d29a85",
        "shortName": "oracle"
      },
      "references": [
        {
          "name": "Oracle Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.oracle.com/security-alerts/cspujun2026.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85",
    "assignerShortName": "oracle",
    "cveId": "CVE-2026-35318",
    "datePublished": "2026-06-16T19:27:10.108Z",
    "dateReserved": "2026-04-01T20:03:40.837Z",
    "dateUpdated": "2026-06-17T15:37:00.522Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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