Vulnerability-Lookup

CNVD-2021-18368

Vulnerability from cnvd - Published: 2021-03-18

Title

Owncloud跨站请求伪造漏洞

Description

Owncloud ownCloud是美国ownCloud（Owncloud）公司的一套个人云存储解决方案。 OwnCloud Core中存在跨站请求伪造漏洞，该漏洞源于WEB应用未充分验证请求是否来自可信用户，攻击者可利用该漏洞通过受影响客户端向服务器发送非预期的请求。

Severity

中

Patch Name

Owncloud跨站请求伪造漏洞的补丁

Patch Description

Owncloud ownCloud是美国ownCloud（Owncloud）公司的一套个人云存储解决方案。 OwnCloud Core中存在跨站请求伪造漏洞，该漏洞源于WEB应用未充分验证请求是否来自可信用户，攻击者可利用该漏洞通过受影响客户端向服务器发送非预期的请求。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已提供漏洞修补方案，请关注厂商主页及时更新： https://owncloud.com/security-advisories/cross-site-request-forgery-in-the-ocs-api/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-28644

Impacted products

Name
OwnCloud OwnCloud Core <10.6

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-28644",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-28644"
    }
  },
  "description": "Owncloud ownCloud\u662f\u7f8e\u56fdownCloud\uff08Owncloud\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e2a\u4eba\u4e91\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002\n\nOwnCloud Core\u4e2d\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u672a\u5145\u5206\u9a8c\u8bc1\u8bf7\u6c42\u662f\u5426\u6765\u81ea\u53ef\u4fe1\u7528\u6237\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53d7\u5f71\u54cd\u5ba2\u6237\u7aef\u5411\u670d\u52a1\u5668\u53d1\u9001\u975e\u9884\u671f\u7684\u8bf7\u6c42\u3002",
  "formalWay": "\u5382\u5546\u5df2\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u8865\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://owncloud.com/security-advisories/cross-site-request-forgery-in-the-ocs-api/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-18368",
  "openTime": "2021-03-18",
  "patchDescription": "Owncloud ownCloud\u662f\u7f8e\u56fdownCloud\uff08Owncloud\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e2a\u4eba\u4e91\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nOwnCloud Core\u4e2d\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u672a\u5145\u5206\u9a8c\u8bc1\u8bf7\u6c42\u662f\u5426\u6765\u81ea\u53ef\u4fe1\u7528\u6237\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53d7\u5f71\u54cd\u5ba2\u6237\u7aef\u5411\u670d\u52a1\u5668\u53d1\u9001\u975e\u9884\u671f\u7684\u8bf7\u6c42\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": "Owncloud\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "OwnCloud OwnCloud Core \u003c10.6"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-28644",
  "serverity": "\u4e2d",
  "submitTime": "2021-02-24",
  "title": "Owncloud\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2020-28644 (GCVE-0-2020-28644)

Vulnerability from cvelistv5 – Published: 2021-02-09 18:18 – Updated: 2024-08-04 16:40

Summary

The CSRF (Cross Site Request Forgery) token check was improperly implemented on cookie authenticated requests against some ocs API endpoints. This affects ownCloud/core version < 10.6.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://owncloud.com/security-advisories/cross-si…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:40:59.832Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://owncloud.com/security-advisories/cross-site-request-forgery-in-the-ocs-api/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The CSRF (Cross Site Request Forgery) token check was improperly implemented on cookie authenticated requests against some ocs API endpoints. This affects ownCloud/core version \u003c 10.6."
        }
      ],
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          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
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      ],
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        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://owncloud.com/security-advisories/cross-site-request-forgery-in-the-ocs-api/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-28644",
          "STATE": "PUBLIC"
        },
        "affects": {
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            "vendor_data": [
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                "product": {
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                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
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                "vendor_name": "n/a"
              }
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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        },
        "references": {
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            {
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              "url": "https://owncloud.com/security-advisories/cross-site-request-forgery-in-the-ocs-api/"
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          ]
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2021-02-09T18:18:35.000Z",
    "dateReserved": "2020-11-16T00:00:00.000Z",
    "dateUpdated": "2024-08-04T16:40:59.832Z",
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}

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.

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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CNVD-2021-18368

CVE-2020-28644 (GCVE-0-2020-28644)

Tags

Sightings

Nomenclature

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