Vulnerability-Lookup

CNVD-2021-35248

Vulnerability from cnvd - Published: 2021-05-18

Title

OpenEMR操作系统命令注入漏洞

Description

OpenEMR是OpenEMR（Openemr）社区的一套开源的医疗管理系统。该系统可用于医疗实践管理、电子医疗记录、处方书写和医疗帐单申请。 OpenEMR 5.0.2.1版本/interface/main/backup.php文件中存在操作系统命令注入漏洞。攻击者可利用该漏洞通过发送POST请求来执行任意OS命令。

Severity

高

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.open-emr.org/wiki/index.php/OpenEMR_Patches

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-36243

Impacted products

Name
OpenEMR OpenEMR 5.0.2.1

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-36243",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-36243"
    }
  },
  "description": "OpenEMR\u662fOpenEMR\uff08Openemr\uff09\u793e\u533a\u7684\u4e00\u5957\u5f00\u6e90\u7684\u533b\u7597\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u53ef\u7528\u4e8e\u533b\u7597\u5b9e\u8df5\u7ba1\u7406\u3001\u7535\u5b50\u533b\u7597\u8bb0\u5f55\u3001\u5904\u65b9\u4e66\u5199\u548c\u533b\u7597\u5e10\u5355\u7533\u8bf7\u3002\n\nOpenEMR 5.0.2.1\u7248\u672c/interface/main/backup.php\u6587\u4ef6\u4e2d\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53d1\u9001POST\u8bf7\u6c42\u6765\u6267\u884c\u4efb\u610fOS\u547d\u4ee4\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.open-emr.org/wiki/index.php/OpenEMR_Patches",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-35248",
  "openTime": "2021-05-18",
  "products": {
    "product": "OpenEMR OpenEMR 5.0.2.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-36243",
  "serverity": "\u9ad8",
  "submitTime": "2021-02-21",
  "title": "OpenEMR\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-36243 (GCVE-0-2020-36243)

Vulnerability from cvelistv5 – Published: 2021-02-07 19:59 – Updated: 2024-08-04 17:23

Summary

The Patient Portal of OpenEMR 5.0.2.1 is affected by a Command Injection vulnerability in /interface/main/backup.php. To exploit the vulnerability, an authenticated attacker can send a POST request that executes arbitrary OS commands via shell metacharacters.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

4 references

URL	Tags
https://www.open-emr.org/wiki/index.php/OpenEMR_Patches	x_refsource_MISC
https://blog.sonarsource.com/openemr-5-0-2-1-comm…	x_refsource_MISC
https://community.sonarsource.com/t/openemr-5-0-2…	x_refsource_MISC
https://community.open-emr.org/t/openemr-5-0-2-pa…	x_refsource_MISC

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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.

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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.
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CNVD-2021-35248

CVE-2020-36243 (GCVE-0-2020-36243)

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Nomenclature

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