Vulnerability-Lookup

CNVD-2021-45142

Vulnerability from cnvd - Published: 2021-06-26

Title

GetSimple CMS跨站脚本漏洞（CNVD-2021-45142）

Description

GetSimple CMS是一款基于XML的、完全独立、精简的内容管理系统。 GetSimple CMS 3.3.16版中的admin/upload.php存在跨站脚本漏洞。攻击者可通过在xla、pages、gzip文件的内容中添加注释或jpg等文件头信息利用该漏洞进行跨站脚本攻击。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/GetSimpleCMS/GetSimpleCMS

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-28977

Impacted products

Name
GetSimple CMS GetSimple CMS 3.3.16

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-28977",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-28977"
    }
  },
  "description": "GetSimple CMS\u662f\u4e00\u6b3e\u57fa\u4e8eXML\u7684\u3001\u5b8c\u5168\u72ec\u7acb\u3001\u7cbe\u7b80\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\n\nGetSimple CMS 3.3.16\u7248\u4e2d\u7684admin/upload.php\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5728xla\u3001pages\u3001gzip\u6587\u4ef6\u7684\u5185\u5bb9\u4e2d\u6dfb\u52a0\u6ce8\u91ca\u6216jpg\u7b49\u6587\u4ef6\u5934\u4fe1\u606f\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8de8\u7ad9\u811a\u672c\u653b\u51fb\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://github.com/GetSimpleCMS/GetSimpleCMS",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-45142",
  "openTime": "2021-06-26",
  "products": {
    "product": "GetSimple CMS GetSimple CMS 3.3.16"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-28977",
  "serverity": "\u4e2d",
  "submitTime": "2021-06-24",
  "title": "GetSimple CMS\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-45142\uff09"
}

CVE-2021-28977 (GCVE-0-2021-28977)

Vulnerability from cvelistv5 – Published: 2021-06-23 12:44 – Updated: 2024-08-03 21:55

Summary

Cross Site Scripting vulnerability in GetSimpleCMS 3.3.16 in admin/upload.php by adding comments or jpg and other file header information to the content of xla, pages, and gzip files,

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/GetSimpleCMS/GetSimpleCMS/issu…

x_refsource_MISC

Show details on NVD website

JSON

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T21:55:12.260Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1336"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
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          "value": "Cross Site Scripting vulnerability in GetSimpleCMS 3.3.16 in admin/upload.php by adding comments or jpg and other file header information to the content of xla, pages, and gzip files,"
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
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      "providerMetadata": {
        "dateUpdated": "2021-06-23T12:44:04",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1336"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-28977",
          "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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        "data_format": "MITRE",
        "data_type": "CVE",
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        "description": {
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            }
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        },
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              "description": [
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                  "lang": "eng",
                  "value": "n/a"
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        },
        "references": {
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            {
              "name": "https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1336",
              "refsource": "MISC",
              "url": "https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1336"
            }
          ]
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-28977",
    "datePublished": "2021-06-23T12:44:04",
    "dateReserved": "2021-03-22T00:00:00",
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    "state": "PUBLISHED"
  },
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}

Sightings

Author	Source	Type	Date

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-2021-45142

CVE-2021-28977 (GCVE-0-2021-28977)

Tags

Sightings

Nomenclature