Vulnerability-Lookup

CNVD-2020-14661

Vulnerability from cnvd - Published: 2020-02-28

Title

Selesta Visual Access Manager缓冲区溢出漏洞

Description

Selesta Visual Access Manager (VAM)是Selesta可视化访问管理器。 Selesta Visual Access Manager (VAM) 4.15.0版本至4.29版本中存在安全漏洞，该漏洞源于程序未能检查用于指定所创建文件名称的参数、目标路径或扩展。攻击者可利用该漏洞创建带有任意内容的任意类型文件。

Severity

高

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法：

https://www.seling.it/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-19988

Impacted products

Name
Selesta Visual Access Manager (VAM) >=4.15.0，<=4.29

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-19988"
    }
  },
  "description": "Selesta Visual Access Manager (VAM)\u662fSelesta\u53ef\u89c6\u5316\u8bbf\u95ee\u7ba1\u7406\u5668\u3002\n\nSelesta Visual Access Manager (VAM) 4.15.0\u7248\u672c\u81f34.29\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u68c0\u67e5\u7528\u4e8e\u6307\u5b9a\u6240\u521b\u5efa\u6587\u4ef6\u540d\u79f0\u7684\u53c2\u6570\u3001\u76ee\u6807\u8def\u5f84\u6216\u6269\u5c55\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u5e26\u6709\u4efb\u610f\u5185\u5bb9\u7684\u4efb\u610f\u7c7b\u578b\u6587\u4ef6\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\n\r\nhttps://www.seling.it/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-14661",
  "openTime": "2020-02-28",
  "products": {
    "product": "Selesta Visual Access Manager (VAM) \u003e=4.15.0\uff0c\u003c=4.29"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-19988",
  "serverity": "\u9ad8",
  "submitTime": "2020-02-28",
  "title": "Selesta Visual Access Manager\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-19988 (GCVE-0-2019-19988)

Vulnerability from cvelistv5 – Published: 2020-02-26 15:15 – Updated: 2024-08-05 02:32

Summary

An issue was discovered in Selesta Visual Access Manager (VAM) 4.15.0 through 4.29. A user with valid credentials is able to create and write XML files on the filesystem via /common/vam_editXml.php in the web interface. The vulnerable PHP page checks none of these: the parameter that identifies the file name to be created, the destination path, or the extension. Thus, an attacker can manipulate the file name to create any type of file within the filesystem with arbitrary content.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://www.telecomitalia.com/tit/it/innovazione/…	x_refsource_MISC
https://www.seling.it/	x_refsource_MISC
https://www.seling.it/product/vam/	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:32:10.197Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.telecomitalia.com/tit/it/innovazione/cybersecurity/red-team.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.seling.it/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.seling.it/product/vam/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in Selesta Visual Access Manager (VAM) 4.15.0 through 4.29. A user with valid credentials is able to create and write XML files on the filesystem via /common/vam_editXml.php in the web interface. The vulnerable PHP page checks none of these: the parameter that identifies the file name to be created, the destination path, or the extension. Thus, an attacker can manipulate the file name to create any type of file within the filesystem with arbitrary content."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-02-26T15:15:14.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.telecomitalia.com/tit/it/innovazione/cybersecurity/red-team.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.seling.it/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.seling.it/product/vam/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-19988",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
              "value": "An issue was discovered in Selesta Visual Access Manager (VAM) 4.15.0 through 4.29. A user with valid credentials is able to create and write XML files on the filesystem via /common/vam_editXml.php in the web interface. The vulnerable PHP page checks none of these: the parameter that identifies the file name to be created, the destination path, or the extension. Thus, an attacker can manipulate the file name to create any type of file within the filesystem with arbitrary content."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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                  "value": "n/a"
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        "references": {
          "reference_data": [
            {
              "name": "https://www.telecomitalia.com/tit/it/innovazione/cybersecurity/red-team.html",
              "refsource": "MISC",
              "url": "https://www.telecomitalia.com/tit/it/innovazione/cybersecurity/red-team.html"
            },
            {
              "name": "https://www.seling.it/",
              "refsource": "MISC",
              "url": "https://www.seling.it/"
            },
            {
              "name": "https://www.seling.it/product/vam/",
              "refsource": "MISC",
              "url": "https://www.seling.it/product/vam/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-19988",
    "datePublished": "2020-02-26T15:15:14.000Z",
    "dateReserved": "2019-12-26T00:00:00.000Z",
    "dateUpdated": "2024-08-05T02:32:10.197Z",
    "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-2020-14661

CVE-2019-19988 (GCVE-0-2019-19988)

Tags

Sightings

Nomenclature

Related by attack behaviour