Vulnerability-Lookup

CNVD-2021-100239

Vulnerability from cnvd - Published: 2021-12-16

Title

Pluck路径遍历漏洞

Description

Pluck是一套使用PHP语言开发的内容管理系统（CMS）。 Pluck-CMS Pluck 存在安全漏洞，该漏洞源于Pluck-CMS Pluck 4.7.15版本中的Zip Slip漏洞允许攻击者上传特制的zip文件，导致目录遍历和潜在的任意代码执行。目前没有详细的漏洞细节提供。

Severity

高

Patch Name

Pluck路径遍历漏洞的补丁

Patch Description

Pluck是一套使用PHP语言开发的内容管理系统（CMS）。 Pluck-CMS Pluck 存在安全漏洞，该漏洞源于Pluck-CMS Pluck 4.7.15版本中的Zip Slip漏洞允许攻击者上传特制的zip文件，导致目录遍历和潜在的任意代码执行。目前没有详细的漏洞细节提供。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/pluck-cms/pluck/issues/100

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-31746

Impacted products

Name
pluck-cms pluck 4.7.15

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-31746"
    }
  },
  "description": "Pluck\u662f\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\n\nPluck-CMS Pluck \u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ePluck-CMS Pluck 4.7.15\u7248\u672c\u4e2d\u7684Zip Slip\u6f0f\u6d1e\u5141\u8bb8\u653b\u51fb\u8005\u4e0a\u4f20\u7279\u5236\u7684zip\u6587\u4ef6\uff0c\u5bfc\u81f4\u76ee\u5f55\u904d\u5386\u548c\u6f5c\u5728\u7684\u4efb\u610f\u4ee3\u7801\u6267\u884c\u3002 \u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/pluck-cms/pluck/issues/100",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-100239",
  "openTime": "2021-12-16",
  "patchDescription": "Pluck\u662f\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\r\n\r\nPluck-CMS Pluck \u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ePluck-CMS Pluck 4.7.15\u7248\u672c\u4e2d\u7684Zip Slip\u6f0f\u6d1e\u5141\u8bb8\u653b\u51fb\u8005\u4e0a\u4f20\u7279\u5236\u7684zip\u6587\u4ef6\uff0c\u5bfc\u81f4\u76ee\u5f55\u904d\u5386\u548c\u6f5c\u5728\u7684\u4efb\u610f\u4ee3\u7801\u6267\u884c\u3002 \u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Pluck\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "pluck-cms pluck 4.7.15"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-31746",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-14",
  "title": "Pluck\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2021-31746 (GCVE-0-2021-31746)

Vulnerability from cvelistv5 – Published: 2021-12-10 17:45 – Updated: 2024-08-03 23:03

Summary

Zip Slip vulnerability in Pluck-CMS Pluck 4.7.15 allows an attacker to upload specially crafted zip files, resulting in directory traversal and potentially arbitrary code execution.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2319 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/pluck-cms/pluck/issues/100	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T23:03:33.746Z",
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/pluck-cms/pluck/issues/100"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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      ],
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          "lang": "en",
          "value": "Zip Slip vulnerability in Pluck-CMS Pluck 4.7.15 allows an attacker to upload specially crafted zip files, resulting in directory traversal and potentially arbitrary code execution."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
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        "dateUpdated": "2021-12-10T17:45:34.000Z",
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      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/pluck-cms/pluck/issues/100"
        }
      ],
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        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-31746",
          "STATE": "PUBLIC"
        },
        "affects": {
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            "vendor_data": [
              {
                "product": {
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                      "product_name": "n/a",
                      "version": {
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                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
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        "data_type": "CVE",
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        "description": {
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              "value": "Zip Slip vulnerability in Pluck-CMS Pluck 4.7.15 allows an attacker to upload specially crafted zip files, resulting in directory traversal and potentially arbitrary code execution."
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        },
        "problemtype": {
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2021-12-10T17:45:34.000Z",
    "dateReserved": "2021-04-23T00:00:00.000Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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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.

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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.
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