Vulnerability-Lookup

CNVD-2020-63993

Vulnerability from cnvd - Published: 2020-11-18

Title

CMSuno代码注入漏洞（CNVD-2020-63993）

Description

CMSUno是用于创建单页响应式网站的简便灵巧的工具。 CMSuno 1.6.2存在代码注入漏洞。攻击者可利用该漏洞将恶意代码注入/uno/central.php的"lang"参数并在网页中运行此PHP代码，从而可接管服务器的控制权。

Severity

中

Patch Name

CMSuno代码注入漏洞（CNVD-2020-63993）的补丁

Patch Description

CMSUno是用于创建单页响应式网站的简便灵巧的工具。 CMSuno 1.6.2存在代码注入漏洞。攻击者可利用该漏洞将恶意代码注入/uno/central.php的"lang"参数并在网页中运行此PHP代码，从而可接管服务器的控制权。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/boiteasite/cmsuno

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-25538

Impacted products

Name
CMSUno CMSUno 1.6.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-25538",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-25538"
    }
  },
  "description": "CMSUno\u662f\u7528\u4e8e\u521b\u5efa\u5355\u9875\u54cd\u5e94\u5f0f\u7f51\u7ad9\u7684\u7b80\u4fbf\u7075\u5de7\u7684\u5de5\u5177\u3002\n\nCMSuno 1.6.2\u5b58\u5728\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6076\u610f\u4ee3\u7801\u6ce8\u5165/uno/central.php\u7684\"lang\"\u53c2\u6570\u5e76\u5728\u7f51\u9875\u4e2d\u8fd0\u884c\u6b64PHP\u4ee3\u7801\uff0c\u4ece\u800c\u53ef\u63a5\u7ba1\u670d\u52a1\u5668\u7684\u63a7\u5236\u6743\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/boiteasite/cmsuno",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-63993",
  "openTime": "2020-11-18",
  "patchDescription": "CMSUno\u662f\u7528\u4e8e\u521b\u5efa\u5355\u9875\u54cd\u5e94\u5f0f\u7f51\u7ad9\u7684\u7b80\u4fbf\u7075\u5de7\u7684\u5de5\u5177\u3002\r\n\r\nCMSuno 1.6.2\u5b58\u5728\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6076\u610f\u4ee3\u7801\u6ce8\u5165/uno/central.php\u7684\"lang\"\u53c2\u6570\u5e76\u5728\u7f51\u9875\u4e2d\u8fd0\u884c\u6b64PHP\u4ee3\u7801\uff0c\u4ece\u800c\u53ef\u63a5\u7ba1\u670d\u52a1\u5668\u7684\u63a7\u5236\u6743\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": "CMSuno\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2020-63993\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "CMSUno CMSUno 1.6.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-25538",
  "serverity": "\u4e2d",
  "submitTime": "2020-11-16",
  "title": "CMSuno\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2020-63993\uff09"
}

CVE-2020-25538 (GCVE-0-2020-25538)

Vulnerability from cvelistv5 – Published: 2020-11-13 15:20 – Updated: 2024-08-04 15:33

Summary

An authenticated attacker can inject malicious code into "lang" parameter in /uno/central.php file in CMSuno 1.6.2 and run this PHP code in the web page. In this way, attacker can takeover the control of the server.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://fatihhcelik.blogspot.com/2020/09/cmsuno-1…	x_refsource_MISC
http://packetstormsecurity.com/files/161162/CMSUn…	x_refsource_MISC

Date Public

2020-09-30 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:33:05.765Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://fatihhcelik.blogspot.com/2020/09/cmsuno-162-remote-code-execution_30.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/161162/CMSUno-1.6.2-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2020-09-30T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An authenticated attacker can inject malicious code into \"lang\" parameter in /uno/central.php file in CMSuno 1.6.2 and run this PHP code in the web page. In this way, attacker can takeover the control of the server."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-28T15:06:09.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://fatihhcelik.blogspot.com/2020/09/cmsuno-162-remote-code-execution_30.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/161162/CMSUno-1.6.2-Remote-Code-Execution.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-25538",
          "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": "An authenticated attacker can inject malicious code into \"lang\" parameter in /uno/central.php file in CMSuno 1.6.2 and run this PHP code in the web page. In this way, attacker can takeover the control of the server."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
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            },
            {
              "name": "http://packetstormsecurity.com/files/161162/CMSUno-1.6.2-Remote-Code-Execution.html",
              "refsource": "MISC",
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2020-11-13T15:20:40.000Z",
    "dateReserved": "2020-09-14T00:00:00.000Z",
    "dateUpdated": "2024-08-04T15:33:05.765Z",
    "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.

Action not permitted

CNVD-2020-63993

CVE-2020-25538 (GCVE-0-2020-25538)

Tags

Sightings

Nomenclature

Related by attack behaviour