Vulnerability-Lookup

CNVD-2020-60994

Vulnerability from cnvd - Published: 2020-11-06

Title

Strapi跨站脚本漏洞

Description

Strapi是一套开源的无头内容管理系统（CMS）。 Strapi 3.2.5之前版本存在跨站脚本漏洞，该漏洞源于Strapi已经在所见即所得编辑器的预览特性中存储了XSS，攻击者可利用此漏洞获取用户凭据或者植入恶意挖矿代码等。

Severity

低

Patch Name

Strapi跨站脚本漏洞的补丁

Patch Description

Strapi是一套开源的无头内容管理系统（CMS）。 Strapi 3.2.5之前版本存在跨站脚本漏洞，该漏洞源于Strapi已经在所见即所得编辑器的预览特性中存储了XSS，攻击者可利用此漏洞获取用户凭据或者植入恶意挖矿代码等。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/strapi/strapi/releases/tag/v3.2.5

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-27666

Impacted products

Name
strapi strapi <3.2.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-27666",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-27666"
    }
  },
  "description": "Strapi\u662f\u4e00\u5957\u5f00\u6e90\u7684\u65e0\u5934\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\n\nStrapi 3.2.5\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eStrapi\u5df2\u7ecf\u5728\u6240\u89c1\u5373\u6240\u5f97\u7f16\u8f91\u5668\u7684\u9884\u89c8\u7279\u6027\u4e2d\u5b58\u50a8\u4e86XSS\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u83b7\u53d6\u7528\u6237\u51ed\u636e\u6216\u8005\u690d\u5165\u6076\u610f\u6316\u77ff\u4ee3\u7801\u7b49\u3002",
  "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/strapi/strapi/releases/tag/v3.2.5",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-60994",
  "openTime": "2020-11-06",
  "patchDescription": "Strapi\u662f\u4e00\u5957\u5f00\u6e90\u7684\u65e0\u5934\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\r\n\r\nStrapi 3.2.5\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eStrapi\u5df2\u7ecf\u5728\u6240\u89c1\u5373\u6240\u5f97\u7f16\u8f91\u5668\u7684\u9884\u89c8\u7279\u6027\u4e2d\u5b58\u50a8\u4e86XSS\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u83b7\u53d6\u7528\u6237\u51ed\u636e\u6216\u8005\u690d\u5165\u6076\u610f\u6316\u77ff\u4ee3\u7801\u7b49\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": "Strapi\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "strapi strapi \u003c3.2.5"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-27666",
  "serverity": "\u4f4e",
  "submitTime": "2020-10-25",
  "title": "Strapi\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2020-27666 (GCVE-0-2020-27666)

Vulnerability from cvelistv5 – Published: 2020-10-22 18:19 – Updated: 2024-08-04 16:18

Summary

Strapi before 3.2.5 has stored XSS in the wysiwyg editor's preview feature.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://github.com/strapi/strapi/releases/tag/v3.2.5	x_refsource_MISC
https://github.com/strapi/strapi/pull/8440	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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              "x_transferred"
            ],
            "url": "https://github.com/strapi/strapi/releases/tag/v3.2.5"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/strapi/strapi/pull/8440"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Strapi before 3.2.5 has stored XSS in the wysiwyg editor\u0027s preview feature."
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        "dateUpdated": "2020-10-22T18:19:19.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://github.com/strapi/strapi/releases/tag/v3.2.5"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/strapi/strapi/pull/8440"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-27666",
          "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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            }
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        },
        "references": {
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            {
              "name": "https://github.com/strapi/strapi/releases/tag/v3.2.5",
              "refsource": "MISC",
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            },
            {
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  "cveMetadata": {
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    "dateReserved": "2020-10-22T00:00:00.000Z",
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    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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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.

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CNVD-2020-60994

CVE-2020-27666 (GCVE-0-2020-27666)

Tags

Sightings

Nomenclature

Related by attack behaviour