Vulnerability-Lookup

CNVD-2019-15554

Vulnerability from cnvd - Published: 2019-05-28

Title

Blogifier设计漏洞

Description

Blogifier是一套使用ASP.NET Core编写的轻量级开源博客系统。 2019-05-11之前的Blogifier 2.3未能正确地限制API，如路径名中缺少对..的检查所示。

Severity

高

Patch Name

Blogifier设计漏洞的补丁

Patch Description

Blogifier是一套使用ASP.NET Core编写的轻量级开源博客系统。 2019-05-11之前的Blogifier 2.3未能正确地限制API，如路径名中缺少对..的检查所示。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以修复漏洞，补丁获取链接： https://github.com/blogifierdotnet/Blogifier/commit/3e2ae11f6be8aab82128f223c2916fab5a408be5

Reference

https://web.nvd.nist.gov//vuln/detail/CVE-2019-12277

Impacted products

Name
Blogifier Blogifier 2.3，<2019-05-11

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-12277",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12277"
    }
  },
  "description": "Blogifier\u662f\u4e00\u5957\u4f7f\u7528ASP.NET Core\u7f16\u5199\u7684\u8f7b\u91cf\u7ea7\u5f00\u6e90\u535a\u5ba2\u7cfb\u7edf\u3002\n\n2019-05-11\u4e4b\u524d\u7684Blogifier 2.3\u672a\u80fd\u6b63\u786e\u5730\u9650\u5236API\uff0c\u5982\u8def\u5f84\u540d\u4e2d\u7f3a\u5c11\u5bf9..\u7684\u68c0\u67e5\u6240\u793a\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/blogifierdotnet/Blogifier/commit/3e2ae11f6be8aab82128f223c2916fab5a408be5",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-15554",
  "openTime": "2019-05-28",
  "patchDescription": "Blogifier\u662f\u4e00\u5957\u4f7f\u7528ASP.NET Core\u7f16\u5199\u7684\u8f7b\u91cf\u7ea7\u5f00\u6e90\u535a\u5ba2\u7cfb\u7edf\u3002\r\n\r\n2019-05-11\u4e4b\u524d\u7684Blogifier 2.3\u672a\u80fd\u6b63\u786e\u5730\u9650\u5236API\uff0c\u5982\u8def\u5f84\u540d\u4e2d\u7f3a\u5c11\u5bf9..\u7684\u68c0\u67e5\u6240\u793a\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": "Blogifier\u8bbe\u8ba1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Blogifier Blogifier 2.3\uff0c\u003c2019-05-11"
  },
  "referenceLink": "https://web.nvd.nist.gov//vuln/detail/CVE-2019-12277",
  "serverity": "\u9ad8",
  "submitTime": "2019-05-22",
  "title": "Blogifier\u8bbe\u8ba1\u6f0f\u6d1e"
}

CVE-2019-12277 (GCVE-0-2019-12277)

Vulnerability from cvelistv5 – Published: 2019-05-22 14:07 – Updated: 2024-08-04 23:17

Summary

Blogifier 2.3 before 2019-05-11 does not properly restrict APIs, as demonstrated by missing checks for .. in a pathname.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/blogifierdotnet/Blogifier/comm…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:17:39.735Z",
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          "shortName": "CVE"
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          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/blogifierdotnet/Blogifier/commit/3e2ae11f6be8aab82128f223c2916fab5a408be5"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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      ],
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      "providerMetadata": {
        "dateUpdated": "2019-05-22T14:07:02.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "tags": [
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          ],
          "url": "https://github.com/blogifierdotnet/Blogifier/commit/3e2ae11f6be8aab82128f223c2916fab5a408be5"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-12277",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
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                "vendor_name": "n/a"
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            {
              "name": "https://github.com/blogifierdotnet/Blogifier/commit/3e2ae11f6be8aab82128f223c2916fab5a408be5",
              "refsource": "MISC",
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "dateReserved": "2019-05-22T00:00:00.000Z",
    "dateUpdated": "2024-08-04T23:17:39.735Z",
    "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.