Vulnerability-Lookup

CNVD-2023-54400

Vulnerability from cnvd - Published: 2023-07-06

Title

PluckCMS文件上传漏洞

Description

PluckCMS是一款应用程序，它提供了一个易于使用的内容管理系统，用户可以通过简单的操作来创建和管理网站。它具有友好的用户界面和强大的功能，可以满足用户的各种需求。 PluckCMS文件上传漏洞。该漏洞存在于PluckCMS v4.7.10开发版本中，攻击者可以利用该漏洞通过向save_file()参数上传特制的图片文件，实现远程代码执行。

Severity

高

Patch Name

PluckCMS文件上传漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/pluck-cms/pluck/issues/79

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-20718

Impacted products

Name
PluckCMS PluckCMS 4.7.10

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-20718",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-20718"
    }
  },
  "description": "PluckCMS\u662f\u4e00\u6b3e\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6613\u4e8e\u4f7f\u7528\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684\u64cd\u4f5c\u6765\u521b\u5efa\u548c\u7ba1\u7406\u7f51\u7ad9\u3002\u5b83\u5177\u6709\u53cb\u597d\u7684\u7528\u6237\u754c\u9762\u548c\u5f3a\u5927\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u6ee1\u8db3\u7528\u6237\u7684\u5404\u79cd\u9700\u6c42\u3002\n\nPluckCMS\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u5b58\u5728\u4e8ePluckCMS v4.7.10\u5f00\u53d1\u7248\u672c\u4e2d\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411save_file()\u53c2\u6570\u4e0a\u4f20\u7279\u5236\u7684\u56fe\u7247\u6587\u4ef6\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\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://github.com/pluck-cms/pluck/issues/79",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-54400",
  "openTime": "2023-07-06",
  "patchDescription": "PluckCMS\u662f\u4e00\u6b3e\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6613\u4e8e\u4f7f\u7528\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684\u64cd\u4f5c\u6765\u521b\u5efa\u548c\u7ba1\u7406\u7f51\u7ad9\u3002\u5b83\u5177\u6709\u53cb\u597d\u7684\u7528\u6237\u754c\u9762\u548c\u5f3a\u5927\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u6ee1\u8db3\u7528\u6237\u7684\u5404\u79cd\u9700\u6c42\u3002\r\n\r\nPluckCMS\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u5b58\u5728\u4e8ePluckCMS v4.7.10\u5f00\u53d1\u7248\u672c\u4e2d\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411save_file()\u53c2\u6570\u4e0a\u4f20\u7279\u5236\u7684\u56fe\u7247\u6587\u4ef6\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\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": "PluckCMS\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "PluckCMS PluckCMS 4.7.10"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-20718",
  "serverity": "\u9ad8",
  "submitTime": "2023-06-29",
  "title": "PluckCMS\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e"
}

CVE-2020-20718 (GCVE-0-2020-20718)

Vulnerability from cvelistv5 – Published: 2023-06-20 00:00 – Updated: 2024-12-10 17:58

Summary

File Upload vulnerability in PluckCMS v.4.7.10 dev versions allows a remote attacker to execute arbitrary code via a crafted image file to the the save_file() parameter.

Severity

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-12-10 17:58 UTC

CWE

n/a
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

mitre CNA under the mitre root

CNA scorecard E 29/100 over 2351 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/pluck-cms/pluck/issues/79

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T14:22:25.460Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/pluck-cms/pluck/issues/79"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2020-20718",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-10T17:58:18.252702Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-434",
                "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
                "lang": "en",
                "type": "CWE"
              }
            ]
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-10T17:58:40.518Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "version": "n/a"
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      "descriptions": [
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        }
      ],
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          "descriptions": [
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              "lang": "en",
              "type": "text"
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-20T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/pluck-cms/pluck/issues/79"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "cveId": "CVE-2020-20718",
    "datePublished": "2023-06-20T00:00:00.000Z",
    "dateReserved": "2020-08-13T00:00:00.000Z",
    "dateUpdated": "2024-12-10T17:58:40.518Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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