Vulnerability-Lookup

CNVD-2021-12648

Vulnerability from cnvd - Published: 2021-02-25

Title

SmartFoxServer代码注入漏洞

Description

SmartFoxServer是美国SmartFoxServer公司的一个可通过Adobe Flash/Flex/Air，Unity，HTML5，iOS，Universal Windows Platform，Android，Java，C ++等快速开发多人游戏和应用程序的软件开发软件。 SmartFoxServer 2.17.0版本中存在安全漏洞，攻击者可以通过创建/config/ ConsoleModuleUnlock.txt并编辑/config/admin/admintool.xml来启用控制台模块，来执行任意Python代码，并绕过Java shell.py保护机制。

Severity

中

Patch Name

SmartFoxServer代码注入漏洞的补丁

Patch Description

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.smartfoxserver.com/

Reference

https://packetstormsecurity.com/files/161340/SmartFoxServer-2X-2.17.0-Remote-Code-Execution.html

Impacted products

Name
SmartfoxServer Smartfoxserver 2.17.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-26551",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-26551"
    }
  },
  "description": "SmartFoxServer\u662f\u7f8e\u56fdSmartFoxServer\u516c\u53f8\u7684\u4e00\u4e2a\u53ef\u901a\u8fc7Adobe Flash/Flex/Air\uff0cUnity\uff0cHTML5\uff0ciOS\uff0cUniversal Windows Platform\uff0cAndroid\uff0cJava\uff0cC ++\u7b49\u5feb\u901f\u5f00\u53d1\u591a\u4eba\u6e38\u620f\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u8f6f\u4ef6\u5f00\u53d1\u8f6f\u4ef6\u3002\n\nSmartFoxServer 2.17.0\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa/config/ ConsoleModuleUnlock.txt\u5e76\u7f16\u8f91/config/admin/admintool.xml\u6765\u542f\u7528\u63a7\u5236\u53f0\u6a21\u5757\uff0c\u6765\u6267\u884c\u4efb\u610fPython\u4ee3\u7801\uff0c\u5e76\u7ed5\u8fc7Java shell.py\u4fdd\u62a4\u673a\u5236\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.smartfoxserver.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-12648",
  "openTime": "2021-02-25",
  "patchDescription": "SmartFoxServer\u662f\u7f8e\u56fdSmartFoxServer\u516c\u53f8\u7684\u4e00\u4e2a\u53ef\u901a\u8fc7Adobe Flash/Flex/Air\uff0cUnity\uff0cHTML5\uff0ciOS\uff0cUniversal Windows Platform\uff0cAndroid\uff0cJava\uff0cC ++\u7b49\u5feb\u901f\u5f00\u53d1\u591a\u4eba\u6e38\u620f\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u8f6f\u4ef6\u5f00\u53d1\u8f6f\u4ef6\u3002\r\n\r\nSmartFoxServer 2.17.0\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa/config/ ConsoleModuleUnlock.txt\u5e76\u7f16\u8f91/config/admin/admintool.xml\u6765\u542f\u7528\u63a7\u5236\u53f0\u6a21\u5757\uff0c\u6765\u6267\u884c\u4efb\u610fPython\u4ee3\u7801\uff0c\u5e76\u7ed5\u8fc7Java shell.py\u4fdd\u62a4\u673a\u5236\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": "SmartFoxServer\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SmartfoxServer Smartfoxserver 2.17.0"
  },
  "referenceLink": "https://packetstormsecurity.com/files/161340/SmartFoxServer-2X-2.17.0-Remote-Code-Execution.html",
  "serverity": "\u4e2d",
  "submitTime": "2021-02-24",
  "title": "SmartFoxServer\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-26551 (GCVE-0-2021-26551)

Vulnerability from cvelistv5 – Published: 2021-02-09 19:11 – Updated: 2024-08-03 20:26

Summary

An issue was discovered in SmartFoxServer 2.17.0. An attacker can execute arbitrary Python code, and bypass the javashell.py protection mechanism, by creating /config/ConsoleModuleUnlock.txt and editing /config/admin/admintool.xml to enable the Console module.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 27/100 over 2350 records in the last 180 days details

References

3 references

URL	Tags
https://www.zeroscience.mk/en/vulnerabilities/	x_refsource_MISC
https://www.smartfoxserver.com	x_refsource_MISC
http://packetstormsecurity.com/files/161340/Smart…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-03T20:26:25.446Z",
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            "url": "https://www.zeroscience.mk/en/vulnerabilities/"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://www.smartfoxserver.com"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/161340/SmartFoxServer-2X-2.17.0-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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      "descriptions": [
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
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        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
      "references": [
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          ],
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        },
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          "tags": [
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          ],
          "url": "https://www.smartfoxserver.com"
        },
        {
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          ],
          "url": "http://packetstormsecurity.com/files/161340/SmartFoxServer-2X-2.17.0-Remote-Code-Execution.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-26551",
          "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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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.

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.

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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-2021-12648

CVE-2021-26551 (GCVE-0-2021-26551)

Tags

Sightings

Nomenclature

Related by attack behaviour