Vulnerability-Lookup

CNVD-2018-16856

Vulnerability from cnvd - Published: 2018-08-30

Title

SeedDMS路径遍历漏洞

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之前版本中存在目录遍历漏洞。攻击者可借助‘qquuid’参数中‘..’序列利用该漏洞写入（或可能删除）任意文件。

Severity

中

Patch Name

SeedDMS路径遍历漏洞的补丁

Patch 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之前版本中存在目录遍历漏洞。攻击者可借助‘qquuid’参数中‘..’序列利用该漏洞写入（或可能删除）任意文件。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

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-2018-12939

Impacted products

Name
SeedDMS SeedDMS >=5.1.8

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-12939"
    }
  },
  "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\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u2018qquuid\u2019\u53c2\u6570\u4e2d\u2018..\u2019\u5e8f\u5217\u5229\u7528\u8be5\u6f0f\u6d1e\u5199\u5165\uff08\u6216\u53ef\u80fd\u5220\u9664\uff09\u4efb\u610f\u6587\u4ef6\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-2018-16856",
  "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\n\r\nSeedDMS 5.1.8\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u2018qquuid\u2019\u53c2\u6570\u4e2d\u2018..\u2019\u5e8f\u5217\u5229\u7528\u8be5\u6f0f\u6d1e\u5199\u5165\uff08\u6216\u53ef\u80fd\u5220\u9664\uff09\u4efb\u610f\u6587\u4ef6\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\u8def\u5f84\u904d\u5386\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-2018-12939",
  "serverity": "\u4e2d",
  "submitTime": "2018-08-02",
  "title": "SeedDMS\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2018-12939 (GCVE-0-2018-12939)

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

Summary

A directory traversal flaw in SeedDMS (formerly LetoDMS and MyDMS) before 5.1.8 allows an authenticated attacker to write to (or potentially delete) arbitrary files via a .. (dot dot) in the "op/op.UploadChunks.php" "qquuid" parameter. NOTE: this can be leveraged to execute arbitrary code by using CVE-2018-12940.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

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

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            "url": "https://sourceforge.net/p/seeddms/code/ci/seeddms-5.1.x/tree/CHANGELOG"
          }
        ],
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    ],
    "cna": {
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        }
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          ],
          "url": "https://sourceforge.net/p/seeddms/code/ci/seeddms-5.1.x/tree/CHANGELOG"
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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.

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-2018-16856

CVE-2018-12939 (GCVE-0-2018-12939)

Tags

Sightings

Nomenclature

Related by attack behaviour