Vulnerability-Lookup

CNVD-2022-21226

Vulnerability from cnvd - Published: 2022-03-21

Title

Xerte存在未明漏洞

Description

Xerte是英国The Xerte Project社区的一个开源软件。用于创作学习对象。 Xerte存在安全漏洞，该漏洞源于远程代码执行(RCE)漏洞存在于Xerte项目中。目前没有详细的漏洞细节提供。

Severity

高

Patch Name

Xerte存在未明漏洞的补丁

Patch Description

Xerte是英国The Xerte Project社区的一个开源软件。用于创作学习对象。 Xerte存在安全漏洞，该漏洞源于远程代码执行(RCE)漏洞存在于Xerte项目中。目前没有详细的漏洞细节提供。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://www.xerte.org.uk/index.php/en/news/blog/80-news/336-xerte-3-8-5-important-security-update-now-available

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-44663

Impacted products

Name
Xerte Xerte

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-44663"
    }
  },
  "description": "Xerte\u662f\u82f1\u56fdThe Xerte Project\u793e\u533a\u7684\u4e00\u4e2a\u5f00\u6e90\u8f6f\u4ef6\u3002\u7528\u4e8e\u521b\u4f5c\u5b66\u4e60\u5bf9\u8c61\u3002\n\nXerte\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c(RCE)\u6f0f\u6d1e\u5b58\u5728\u4e8eXerte\u9879\u76ee\u4e2d\u3002 \u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://www.xerte.org.uk/index.php/en/news/blog/80-news/336-xerte-3-8-5-important-security-update-now-available",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-21226",
  "openTime": "2022-03-21",
  "patchDescription": "Xerte\u662f\u82f1\u56fdThe Xerte Project\u793e\u533a\u7684\u4e00\u4e2a\u5f00\u6e90\u8f6f\u4ef6\u3002\u7528\u4e8e\u521b\u4f5c\u5b66\u4e60\u5bf9\u8c61\u3002\r\n\r\nXerte\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c(RCE)\u6f0f\u6d1e\u5b58\u5728\u4e8eXerte\u9879\u76ee\u4e2d\u3002 \u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Xerte\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Xerte Xerte"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-44663",
  "serverity": "\u9ad8",
  "submitTime": "2022-02-25",
  "title": "Xerte\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-44663 (GCVE-0-2021-44663)

Vulnerability from cvelistv5 – Published: 2022-02-24 19:01 – Updated: 2024-08-04 04:25

Summary

A Remote Code Execution (RCE) vulnerability exists in the Xerte Project Xerte through 3.8.4 via a crafted php file through elfinder in connetor.php.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://www.xerte.org.uk/index.php/en/news/blog/8…	x_refsource_MISC
https://github.com/thexerteproject/xerteonlinetoo…	x_refsource_MISC
https://riklutz.nl/2021/10/30/unauthenticated-fil…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:25:16.864Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.xerte.org.uk/index.php/en/news/blog/80-news/336-xerte-3-8-5-important-security-update-now-available"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/thexerteproject/xerteonlinetoolkits/commit/694a591b5ab7f634f036afaac10397cf3677a98c"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://riklutz.nl/2021/10/30/unauthenticated-file-upload-to-remote-code-execution-in-xerte/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A Remote Code Execution (RCE) vulnerability exists in the Xerte Project Xerte through 3.8.4 via a crafted php file through elfinder in connetor.php."
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-24T19:01:13.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.xerte.org.uk/index.php/en/news/blog/80-news/336-xerte-3-8-5-important-security-update-now-available"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/thexerteproject/xerteonlinetoolkits/commit/694a591b5ab7f634f036afaac10397cf3677a98c"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://riklutz.nl/2021/10/30/unauthenticated-file-upload-to-remote-code-execution-in-xerte/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-44663",
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        },
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          "vendor": {
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                    {
                      "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/thexerteproject/xerteonlinetoolkits/commit/694a591b5ab7f634f036afaac10397cf3677a98c",
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            },
            {
              "name": "https://riklutz.nl/2021/10/30/unauthenticated-file-upload-to-remote-code-execution-in-xerte/",
              "refsource": "MISC",
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            }
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  },
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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-2022-21226

CVE-2021-44663 (GCVE-0-2021-44663)

Tags

Sightings

Nomenclature

Related by attack behaviour