Vulnerability-Lookup

CNVD-2021-30594

Vulnerability from cnvd - Published: 2021-04-25

Title

Textpattern任意文件上传漏洞

Description

Textpattern是一款基于PHP和MySQL的免费开源内容管理系统。 Textpattern 4.8.4版本存在任意文件上传漏洞。该漏洞源于后台中的插件上传位置无任何安全验证。攻击者可利用该漏洞上传木马文件，从而可获取系统权限。

Severity

中

Patch Name

Textpattern任意文件上传漏洞的补丁

Patch Description

Textpattern是一款基于PHP和MySQL的免费开源内容管理系统。 Textpattern 4.8.4版本存在任意文件上传漏洞。该漏洞源于后台中的插件上传位置无任何安全验证。攻击者可利用该漏洞上传木马文件，从而可获取系统权限。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

厂商已发布了漏洞修复程序，请及时关注更新：https://github.com/textpattern/textpattern

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-30209

Impacted products

Name
Textpattern Textpattern 4.8.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-30209",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-30209"
    }
  },
  "description": "Textpattern\u662f\u4e00\u6b3e\u57fa\u4e8ePHP\u548cMySQL\u7684\u514d\u8d39\u5f00\u6e90\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\n\nTextpattern 4.8.4\u7248\u672c\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u540e\u53f0\u4e2d\u7684\u63d2\u4ef6\u4e0a\u4f20\u4f4d\u7f6e\u65e0\u4efb\u4f55\u5b89\u5168\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u6728\u9a6c\u6587\u4ef6\uff0c\u4ece\u800c\u53ef\u83b7\u53d6\u7cfb\u7edf\u6743\u9650\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1ahttps://github.com/textpattern/textpattern",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-30594",
  "openTime": "2021-04-25",
  "patchDescription": "Textpattern\u662f\u4e00\u6b3e\u57fa\u4e8ePHP\u548cMySQL\u7684\u514d\u8d39\u5f00\u6e90\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nTextpattern 4.8.4\u7248\u672c\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u540e\u53f0\u4e2d\u7684\u63d2\u4ef6\u4e0a\u4f20\u4f4d\u7f6e\u65e0\u4efb\u4f55\u5b89\u5168\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4e0a\u4f20\u6728\u9a6c\u6587\u4ef6\uff0c\u4ece\u800c\u53ef\u83b7\u53d6\u7cfb\u7edf\u6743\u9650\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": "Textpattern\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Textpattern Textpattern 4.8.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-30209",
  "serverity": "\u4e2d",
  "submitTime": "2021-04-16",
  "title": "Textpattern\u4efb\u610f\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e"
}

CVE-2021-30209 (GCVE-0-2021-30209)

Vulnerability from cvelistv5 – Published: 2021-04-15 13:14 – Updated: 2024-08-03 22:24

Summary

Textpattern V4.8.4 contains an arbitrary file upload vulnerability where a plug-in can be loaded in the background without any security verification, which may lead to obtaining system permissions.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/textpattern/textpattern/issues/1655	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:24:59.643Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/textpattern/textpattern/issues/1655"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Textpattern V4.8.4 contains an arbitrary file upload vulnerability where a plug-in can be loaded in the background without any security verification, which may lead to obtaining system permissions."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-04-15T13:14:47.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/textpattern/textpattern/issues/1655"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-30209",
          "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": "Textpattern V4.8.4 contains an arbitrary file upload vulnerability where a plug-in can be loaded in the background without any security verification, which may lead to obtaining system permissions."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/textpattern/textpattern/issues/1655",
              "refsource": "MISC",
              "url": "https://github.com/textpattern/textpattern/issues/1655"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-30209",
    "datePublished": "2021-04-15T13:14:47.000Z",
    "dateReserved": "2021-04-07T00:00:00.000Z",
    "dateUpdated": "2024-08-03T22:24:59.643Z",
    "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.