Vulnerability-Lookup

CNVD-2019-18846

Vulnerability from cnvd - Published: 2019-06-21

Title

Concrete5跨站脚本漏洞（CNVD-2019-18846）

Description

concrete5是一种用于在万维网和内部网上发布内容的开源内容管理系统（CMS）。 Concrete5 8.4.3存在跨站脚本漏洞。该漏洞源于config/concrete.php允许上传可能包含HTML数据（带有SCRIPT元素）的SVG文件。攻击者可利用该漏洞进行跨站脚本攻击。

Severity

低

Patch Name

Concrete5跨站脚本漏洞（CNVD-2019-18846）的补丁

Patch Description

concrete5是一种用于在万维网和内部网上发布内容的开源内容管理系统（CMS）。 Concrete5 8.4.3存在跨站脚本漏洞。该漏洞源于config/concrete.php允许上传可能包含HTML数据（带有SCRIPT元素）的SVG文件。攻击者可利用该漏洞进行跨站脚本攻击。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

厂商已发布漏洞修复程序，请及时关注更新： https://www.concrete5.org/download

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-19146

Impacted products

Name
Concrete5 Concrete5 8.4.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-19146"
    }
  },
  "description": "concrete5\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u4e07\u7ef4\u7f51\u548c\u5185\u90e8\u7f51\u4e0a\u53d1\u5e03\u5185\u5bb9\u7684\u5f00\u6e90\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\n\nConcrete5 8.4.3\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8econfig/concrete.php\u5141\u8bb8\u4e0a\u4f20\u53ef\u80fd\u5305\u542bHTML\u6570\u636e\uff08\u5e26\u6709SCRIPT\u5143\u7d20\uff09\u7684SVG\u6587\u4ef6\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8de8\u7ad9\u811a\u672c\u653b\u51fb\u3002",
  "discovererName": "unKnow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.concrete5.org/download",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-18846",
  "openTime": "2019-06-21",
  "patchDescription": "concrete5\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u4e07\u7ef4\u7f51\u548c\u5185\u90e8\u7f51\u4e0a\u53d1\u5e03\u5185\u5bb9\u7684\u5f00\u6e90\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\r\n\r\nConcrete5 8.4.3\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8econfig/concrete.php\u5141\u8bb8\u4e0a\u4f20\u53ef\u80fd\u5305\u542bHTML\u6570\u636e\uff08\u5e26\u6709SCRIPT\u5143\u7d20\uff09\u7684SVG\u6587\u4ef6\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8de8\u7ad9\u811a\u672c\u653b\u51fb\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": "Concrete5\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2019-18846\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Concrete5 Concrete5 8.4.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-19146",
  "serverity": "\u4f4e",
  "submitTime": "2019-06-18",
  "title": "Concrete5\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2019-18846\uff09"
}

CVE-2018-19146 (GCVE-0-2018-19146)

Vulnerability from cvelistv5 – Published: 2019-06-17 19:53 – Updated: 2024-08-05 11:30

Summary

Concrete5 8.4.3 has XSS because config/concrete.php allows uploads (by administrators) of SVG files that may contain HTML data with a SCRIPT element.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://www.w3.org/TR/SVG2/intro.html#W3CCompatibility	x_refsource_MISC
https://hackerone.com/concrete5?view_policy=true	x_refsource_MISC
https://www.concrete5.org/	x_refsource_MISC
https://hackerone.com/reports/437863	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-05T11:30:04.025Z",
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              "x_transferred"
            ],
            "url": "https://www.w3.org/TR/SVG2/intro.html#W3CCompatibility"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://hackerone.com/concrete5?view_policy=true"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.concrete5.org/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/437863"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "versions": [
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      "descriptions": [
        {
          "lang": "en",
          "value": "Concrete5 8.4.3 has XSS because config/concrete.php allows uploads (by administrators) of SVG files that may contain HTML data with a SCRIPT element."
        }
      ],
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      ],
      "providerMetadata": {
        "dateUpdated": "2019-06-17T19:53:48.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          ],
          "url": "https://www.w3.org/TR/SVG2/intro.html#W3CCompatibility"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://hackerone.com/concrete5?view_policy=true"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.concrete5.org/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://hackerone.com/reports/437863"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2018-19146",
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              "name": "https://www.w3.org/TR/SVG2/intro.html#W3CCompatibility",
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            },
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            },
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  "cveMetadata": {
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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.

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.