Vulnerability-Lookup

CNVD-2018-16857

Vulnerability from cnvd - Published: 2018-08-30

Title

SeedDMS任意文件上传漏洞

Description

SeedDMS（前称LetoDMS和MyDMS）是SeedDMS爱好者共同开发的一套基于PHP和MySql的开源文档管理系统。该系统主要用于存储和共享文档。 SeedDMS 5.1.8之前版本中的‘op/op.UploadChunks.php’文件存在任意文件上传漏洞。远程攻击者可利用该漏洞上传带有PHP代码的恶意文件，执行操作系统命令。

Severity

高

Patch Name

SeedDMS任意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://sourceforge.net/p/seeddms/code/ci/seeddms-5.1.x/tree/CHANGELOG

Reference

https://sourceforge.net/p/seeddms/code/ci/seeddms-5.1.x/tree/CHANGELOG https://www.contextis.com/resources/advisories/cve-2018-12940

Impacted products

Name
SeedDMS SeedDMS >=5.1.8

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-12940"
    }
  },
  "description": "SeedDMS\uff08\u524d\u79f0LetoDMS\u548cMyDMS\uff09\u662fSeedDMS\u7231\u597d\u8005\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u57fa\u4e8ePHP\u548cMySql\u7684\u5f00\u6e90\u6587\u6863\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3b\u8981\u7528\u4e8e\u5b58\u50a8\u548c\u5171\u4eab\u6587\u6863\u3002\r\n\r\nSeedDMS 5.1.8\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u2018op/op.UploadChunks.php\u2019\u6587\u4ef6\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u5e26\u6709PHP\u4ee3\u7801\u7684\u6076\u610f\u6587\u4ef6\uff0c\u6267\u884c\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u3002",
  "discovererName": "Dennis Herrmann and Malte Poll",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://sourceforge.net/p/seeddms/code/ci/seeddms-5.1.x/tree/CHANGELOG",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-16857",
  "openTime": "2018-08-30",
  "patchDescription": "SeedDMS\uff08\u524d\u79f0LetoDMS\u548cMyDMS\uff09\u662fSeedDMS\u7231\u597d\u8005\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u57fa\u4e8ePHP\u548cMySql\u7684\u5f00\u6e90\u6587\u6863\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3b\u8981\u7528\u4e8e\u5b58\u50a8\u548c\u5171\u4eab\u6587\u6863\u3002\r\nSeedDMS 5.1.8\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u2018op/op.UploadChunks.php\u2019\u6587\u4ef6\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u5e26\u6709PHP\u4ee3\u7801\u7684\u6076\u610f\u6587\u4ef6\uff0c\u6267\u884c\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\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": "SeedDMS\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SeedDMS SeedDMS \u003e=5.1.8"
  },
  "referenceLink": "https://sourceforge.net/p/seeddms/code/ci/seeddms-5.1.x/tree/CHANGELOG\r\nhttps://www.contextis.com/resources/advisories/cve-2018-12940",
  "serverity": "\u9ad8",
  "submitTime": "2018-08-02",
  "title": "SeedDMS\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e"
}

CVE-2018-12940 (GCVE-0-2018-12940)

Vulnerability from cvelistv5 – Published: 2018-07-31 14:00 – Updated: 2024-08-05 08:52

Summary

Unrestricted file upload vulnerability in "op/op.UploadChunks.php" in SeedDMS (formerly LetoDMS and MyDMS) before 5.1.8 allows remote attackers to execute arbitrary code by uploading a file with an executable extension specified by the "qqfile" parameter. This allows an authenticated attacker to upload a malicious file containing PHP code to execute operating system commands to the web root of the application.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 27/100 over 2350 records in the last 180 days details

References

2 references

URL	Tags
https://www.contextis.com/resources/advisories/cv…	x_refsource_MISC
https://sourceforge.net/p/seeddms/code/ci/seeddms…	x_refsource_CONFIRM

Date Public

2018-07-24 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T08:52:49.225Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.contextis.com/resources/advisories/cve-2018-12940"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://sourceforge.net/p/seeddms/code/ci/seeddms-5.1.x/tree/CHANGELOG"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-07-24T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Unrestricted file upload vulnerability in \"op/op.UploadChunks.php\" in SeedDMS (formerly LetoDMS and MyDMS) before 5.1.8 allows remote attackers to execute arbitrary code by uploading a file with an executable extension specified by the \"qqfile\" parameter. This allows an authenticated attacker to upload a malicious file containing PHP code to execute operating system commands to the web root of the application."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-31T13:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.contextis.com/resources/advisories/cve-2018-12940"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://sourceforge.net/p/seeddms/code/ci/seeddms-5.1.x/tree/CHANGELOG"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-12940",
          "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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              "lang": "eng",
              "value": "Unrestricted file upload vulnerability in \"op/op.UploadChunks.php\" in SeedDMS (formerly LetoDMS and MyDMS) before 5.1.8 allows remote attackers to execute arbitrary code by uploading a file with an executable extension specified by the \"qqfile\" parameter. This allows an authenticated attacker to upload a malicious file containing PHP code to execute operating system commands to the web root of the application."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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        "references": {
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            },
            {
              "name": "https://sourceforge.net/p/seeddms/code/ci/seeddms-5.1.x/tree/CHANGELOG",
              "refsource": "CONFIRM",
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            }
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-12940",
    "datePublished": "2018-07-31T14:00:00.000Z",
    "dateReserved": "2018-06-28T00:00:00.000Z",
    "dateUpdated": "2024-08-05T08:52:49.225Z",
    "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.

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-2018-16857

CVE-2018-12940 (GCVE-0-2018-12940)

Tags

Sightings

Nomenclature

Related by attack behaviour