Vulnerability-Lookup

CNVD-2018-01342

Vulnerability from cnvd - Published: 2018-01-19

Title

BlogoText 'creer_fichier_zip'函数信息泄露漏洞

Description

BlogoText是一款轻量级的SQLite博客引擎。 BlogoText 3.7.6及之前的版本中的admin/maintenance.php文件的'creer_fichier_zip'函数存在信息泄露漏洞。远程攻击者可通过提供archiv~1.zip名称利用该漏洞破坏文件名随机保护机制，读取Windows服务器上的备份归档文件。

Severity

中

Patch Name

BlogoText 'creer_fichier_zip'函数信息泄露漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/BlogoText/blogotext/commit/101dc1d37010a1d877d6961ed2f32d089c708e91

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-17793

Impacted products

Name
BlogoText BlogoText <=3.7.6

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-17793"
    }
  },
  "description": "BlogoText\u662f\u4e00\u6b3e\u8f7b\u91cf\u7ea7\u7684SQLite\u535a\u5ba2\u5f15\u64ce\u3002\r\n\r\nBlogoText 3.7.6\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684admin/maintenance.php\u6587\u4ef6\u7684\u0027creer_fichier_zip\u0027\u51fd\u6570\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63d0\u4f9barchiv~1.zip\u540d\u79f0\u5229\u7528\u8be5\u6f0f\u6d1e\u7834\u574f\u6587\u4ef6\u540d\u968f\u673a\u4fdd\u62a4\u673a\u5236\uff0c\u8bfb\u53d6Windows\u670d\u52a1\u5668\u4e0a\u7684\u5907\u4efd\u5f52\u6863\u6587\u4ef6\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/BlogoText/blogotext/commit/101dc1d37010a1d877d6961ed2f32d089c708e91",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-01342",
  "openTime": "2018-01-19",
  "patchDescription": "BlogoText\u662f\u4e00\u6b3e\u8f7b\u91cf\u7ea7\u7684SQLite\u535a\u5ba2\u5f15\u64ce\u3002\r\n\r\nBlogoText 3.7.6\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684admin/maintenance.php\u6587\u4ef6\u7684\u0027creer_fichier_zip\u0027\u51fd\u6570\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63d0\u4f9barchiv~1.zip\u540d\u79f0\u5229\u7528\u8be5\u6f0f\u6d1e\u7834\u574f\u6587\u4ef6\u540d\u968f\u673a\u4fdd\u62a4\u673a\u5236\uff0c\u8bfb\u53d6Windows\u670d\u52a1\u5668\u4e0a\u7684\u5907\u4efd\u5f52\u6863\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": "BlogoText \u0027creer_fichier_zip\u0027\u51fd\u6570\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "BlogoText BlogoText \u003c=3.7.6"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-17793",
  "serverity": "\u4e2d",
  "submitTime": "2017-12-20",
  "title": "BlogoText \u0027creer_fichier_zip\u0027\u51fd\u6570\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2017-17793 (GCVE-0-2017-17793)

Vulnerability from cvelistv5 – Published: 2017-12-20 09:00 – Updated: 2024-08-05 20:59

Summary

Information Disclosure vulnerability in creer_fichier_zip in admin/maintenance.php in BlogoText through 3.7.6 allows remote attackers to defeat a filename-randomization protection mechanism, and read backup archives on Windows servers, by providing the archiv~1.zip name (aka an 8.3 filename).

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://github.com/BlogoText/blogotext/commit/101…	x_refsource_CONFIRM
https://github.com/BlogoText/blogotext/issues/345	x_refsource_CONFIRM

Date Public

2017-12-20 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T20:59:17.903Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
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              "x_transferred"
            ],
            "url": "https://github.com/BlogoText/blogotext/commit/101dc1d37010a1d877d6961ed2f32d089c708e91"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/BlogoText/blogotext/issues/345"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-12-20T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Information Disclosure vulnerability in creer_fichier_zip in admin/maintenance.php in BlogoText through 3.7.6 allows remote attackers to defeat a filename-randomization protection mechanism, and read backup archives on Windows servers, by providing the archiv~1.zip name (aka an 8.3 filename)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-12-20T08:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/BlogoText/blogotext/commit/101dc1d37010a1d877d6961ed2f32d089c708e91"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/BlogoText/blogotext/issues/345"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-17793",
          "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": [
            {
              "lang": "eng",
              "value": "Information Disclosure vulnerability in creer_fichier_zip in admin/maintenance.php in BlogoText through 3.7.6 allows remote attackers to defeat a filename-randomization protection mechanism, and read backup archives on Windows servers, by providing the archiv~1.zip name (aka an 8.3 filename)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/BlogoText/blogotext/commit/101dc1d37010a1d877d6961ed2f32d089c708e91",
              "refsource": "CONFIRM",
              "url": "https://github.com/BlogoText/blogotext/commit/101dc1d37010a1d877d6961ed2f32d089c708e91"
            },
            {
              "name": "https://github.com/BlogoText/blogotext/issues/345",
              "refsource": "CONFIRM",
              "url": "https://github.com/BlogoText/blogotext/issues/345"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-17793",
    "datePublished": "2017-12-20T09:00:00.000Z",
    "dateReserved": "2017-12-20T00:00:00.000Z",
    "dateUpdated": "2024-08-05T20:59:17.903Z",
    "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.

Action not permitted

CNVD-2018-01342

CVE-2017-17793 (GCVE-0-2017-17793)

Tags

Sightings

Nomenclature