cnvd - cnvd-2021-50079

CNVD-2021-50079

Vulnerability from cnvd - Published: 2021-07-13

Title

Fork CMS任意文件上传漏洞

Description

Fork CMS是一套开源的采用PHP开发的内容管理系统（CMS）。该系统包含博客、问答、表格等模块。 Fork CMS存在任意文件上传漏洞，攻击者可利用该漏洞上传到themes面板的压缩文件创建或替换themes目录中的任意文件。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/forkcms/forkcms/releases/tag/5.9.2

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-28931

Impacted products

Name
Fork CMS Fork CMS 5.9.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-28931",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-28931"
    }
  },
  "description": "Fork CMS\u662f\u4e00\u5957\u5f00\u6e90\u7684\u91c7\u7528PHP\u5f00\u53d1\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\u8be5\u7cfb\u7edf\u5305\u542b\u535a\u5ba2\u3001\u95ee\u7b54\u3001\u8868\u683c\u7b49\u6a21\u5757\u3002\n\nFork CMS\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u5230themes\u9762\u677f\u7684\u538b\u7f29\u6587\u4ef6\u521b\u5efa\u6216\u66ff\u6362themes\u76ee\u5f55\u4e2d\u7684\u4efb\u610f\u6587\u4ef6\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://github.com/forkcms/forkcms/releases/tag/5.9.2",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-50079",
  "openTime": "2021-07-13",
  "products": {
    "product": "Fork CMS Fork CMS 5.9.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-28931",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-08",
  "title": "Fork CMS\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e"
}

CVE-2021-28931 (GCVE-0-2021-28931)

Vulnerability from cvelistv5 – Published: 2021-07-07 14:01 – Updated: 2024-08-03 21:55

Summary

Arbitrary file upload vulnerability in Fork CMS 5.9.2 allows attackers to create or replace arbitrary files in the /themes directory via a crafted zip file uploaded to the Themes panel.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/forkcms/forkcms/releases/tag/5.9.2	x_refsource_MISC
	https://github.com/bousalman/ForkCMS-arbitrary-up…	x_refsource_MISC

Show details on NVD website

JSON

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            "url": "https://github.com/forkcms/forkcms/releases/tag/5.9.2"
          },
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/bousalman/ForkCMS-arbitrary-upload/blob/main/README.md"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-07-07T14:01:19",
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        "shortName": "mitre"
      },
      "references": [
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          "tags": [
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          ],
          "url": "https://github.com/forkcms/forkcms/releases/tag/5.9.2"
        },
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            "x_refsource_MISC"
          ],
          "url": "https://github.com/bousalman/ForkCMS-arbitrary-upload/blob/main/README.md"
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          "ID": "CVE-2021-28931",
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        },
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                  "product_data": [
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                      "product_name": "n/a",
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                "vendor_name": "n/a"
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        "references": {
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            },
            {
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              "url": "https://github.com/bousalman/ForkCMS-arbitrary-upload/blob/main/README.md"
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2021-50079

CVE-2021-28931 (GCVE-0-2021-28931)

Tags

Sightings

Nomenclature