Vulnerability-Lookup

CNVD-2020-02219

Vulnerability from cnvd - Published: 2020-01-15

Title

Freelancy远程代码执行漏洞

Description

Freelancy是一个时间跟踪应用程序，用于记录需要按小时向客户收费的任务所花费的时间。 Freelancy存在远程代码执行漏洞，攻击者可以利用该漏洞在远程执行任意代码，执行未经授权的操作，导致拒绝服务条件，检索敏感信息。

Severity

高

Patch Name

Freelancy远程代码执行漏洞的补丁

Patch Description

Freelancy是一个时间跟踪应用程序，用于记录需要按小时向客户收费的任务所花费的时间。 Freelancy存在远程代码执行漏洞，攻击者可以利用该漏洞在远程执行任意代码，执行未经授权的操作，导致拒绝服务条件，检索敏感信息。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已修复漏洞，补丁获取链接： https://codecanyon.net/item/freelancy-freelance-project-management-application/25288636

Reference

https://packetstormsecurity.com/files/155922/Freelancy-1.0.0-Remote-Code-Execution.html http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5505

Impacted products

Name
Codecanyon Freelancy 1.0.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-5505",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-5505"
    }
  },
  "description": "Freelancy\u662f\u4e00\u4e2a\u65f6\u95f4\u8ddf\u8e2a\u5e94\u7528\u7a0b\u5e8f\uff0c\u7528\u4e8e\u8bb0\u5f55\u9700\u8981\u6309\u5c0f\u65f6\u5411\u5ba2\u6237\u6536\u8d39\u7684\u4efb\u52a1\u6240\u82b1\u8d39\u7684\u65f6\u95f4\u3002\n\nFreelancy\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u8fdc\u7a0b\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\uff0c\u68c0\u7d22\u654f\u611f\u4fe1\u606f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u5df2\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://codecanyon.net/item/freelancy-freelance-project-management-application/25288636",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-02219",
  "openTime": "2020-01-15",
  "patchDescription": "Freelancy\u662f\u4e00\u4e2a\u65f6\u95f4\u8ddf\u8e2a\u5e94\u7528\u7a0b\u5e8f\uff0c\u7528\u4e8e\u8bb0\u5f55\u9700\u8981\u6309\u5c0f\u65f6\u5411\u5ba2\u6237\u6536\u8d39\u7684\u4efb\u52a1\u6240\u82b1\u8d39\u7684\u65f6\u95f4\u3002\r\n\r\nFreelancy\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u8fdc\u7a0b\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\uff0c\u68c0\u7d22\u654f\u611f\u4fe1\u606f\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": "Freelancy\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Codecanyon Freelancy 1.0.0"
  },
  "referenceLink": "https://packetstormsecurity.com/files/155922/Freelancy-1.0.0-Remote-Code-Execution.html http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5505",
  "serverity": "\u9ad8",
  "submitTime": "2020-01-14",
  "title": "Freelancy\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2020-5505 (GCVE-0-2020-5505)

Vulnerability from cvelistv5 – Published: 2020-01-14 18:08 – Updated: 2024-08-04 08:30

Summary

Freelancy v1.0.0 allows remote command execution via the "file":"data:application/x-php;base64 substring (in conjunction with "type":"application/x-php"} to the /api/files/ URI.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
http://packetstormsecurity.com/files/155922/Freel…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:30:24.296Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/155922/Freelancy-1.0.0-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Freelancy v1.0.0 allows remote command execution via the \"file\":\"data:application/x-php;base64 substring (in conjunction with \"type\":\"application/x-php\"} to the /api/files/ URI."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-01-14T18:08:02.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/155922/Freelancy-1.0.0-Remote-Code-Execution.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-5505",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "Freelancy v1.0.0 allows remote command execution via the \"file\":\"data:application/x-php;base64 substring (in conjunction with \"type\":\"application/x-php\"} to the /api/files/ URI."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
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        },
        "references": {
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            {
              "name": "http://packetstormsecurity.com/files/155922/Freelancy-1.0.0-Remote-Code-Execution.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/155922/Freelancy-1.0.0-Remote-Code-Execution.html"
            }
          ]
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-5505",
    "datePublished": "2020-01-14T18:08:02.000Z",
    "dateReserved": "2020-01-05T00:00:00.000Z",
    "dateUpdated": "2024-08-04T08:30:24.296Z",
    "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.

Detection rules are retrieved from Rulezet.

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.

Action not permitted

CNVD-2020-02219

CVE-2020-5505 (GCVE-0-2020-5505)

Tags

Sightings

Nomenclature

Related by attack behaviour