Vulnerability-Lookup

CNVD-2021-29858

Vulnerability from cnvd - Published: 2021-04-21

Title

OpenClinic GA命令注入漏洞

Description

OpenClinic GA是一套开源的医院信息管理系统。该系统支持财务管理、临床管理和实验室管理等功能。 OpenClinic GA 5.173.3版本存在命令注入漏洞，攻击者可利用该漏洞通过发送带有参数的web请求，其中包含触发此漏洞的特定参数，导致数据库、用户凭证和底层操作系统的泄露。

Severity

高

Patch Name

OpenClinic GA命令注入漏洞的补丁

Patch Description

OpenClinic GA是一套开源的医院信息管理系统。该系统支持财务管理、临床管理和实验室管理等功能。 OpenClinic GA 5.173.3版本存在命令注入漏洞，攻击者可利用该漏洞通过发送带有参数的web请求，其中包含触发此漏洞的特定参数，导致数据库、用户凭证和底层操作系统的泄露。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

目前厂商尚未提供相关漏洞补丁链接，请关注厂商主页及时更新： https://sourceforge.net/projects/open-clinic/

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1203 https://nvd.nist.gov/vuln/detail/CVE-2020-27227

Impacted products

Name
OpenClinic OpenClinic GA 5.173.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-27227"
    }
  },
  "description": "OpenClinic GA\u662f\u4e00\u5957\u5f00\u6e90\u7684\u533b\u9662\u4fe1\u606f\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u652f\u6301\u8d22\u52a1\u7ba1\u7406\u3001\u4e34\u5e8a\u7ba1\u7406\u548c\u5b9e\u9a8c\u5ba4\u7ba1\u7406\u7b49\u529f\u80fd\u3002 \n\nOpenClinic GA 5.173.3\u7248\u672c\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53d1\u9001\u5e26\u6709\u53c2\u6570\u7684web\u8bf7\u6c42\uff0c\u5176\u4e2d\u5305\u542b\u89e6\u53d1\u6b64\u6f0f\u6d1e\u7684\u7279\u5b9a\u53c2\u6570\uff0c\u5bfc\u81f4\u6570\u636e\u5e93\u3001\u7528\u6237\u51ed\u8bc1\u548c\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u7684\u6cc4\u9732\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u76f8\u5173\u6f0f\u6d1e\u8865\u4e01\u94fe\u63a5\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://sourceforge.net/projects/open-clinic/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-29858",
  "openTime": "2021-04-21",
  "patchDescription": "OpenClinic GA\u662f\u4e00\u5957\u5f00\u6e90\u7684\u533b\u9662\u4fe1\u606f\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u652f\u6301\u8d22\u52a1\u7ba1\u7406\u3001\u4e34\u5e8a\u7ba1\u7406\u548c\u5b9e\u9a8c\u5ba4\u7ba1\u7406\u7b49\u529f\u80fd\u3002 \r\n\r\nOpenClinic GA 5.173.3\u7248\u672c\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53d1\u9001\u5e26\u6709\u53c2\u6570\u7684web\u8bf7\u6c42\uff0c\u5176\u4e2d\u5305\u542b\u89e6\u53d1\u6b64\u6f0f\u6d1e\u7684\u7279\u5b9a\u53c2\u6570\uff0c\u5bfc\u81f4\u6570\u636e\u5e93\u3001\u7528\u6237\u51ed\u8bc1\u548c\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u7684\u6cc4\u9732\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": "OpenClinic GA\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "OpenClinic OpenClinic GA 5.173.3"
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1203\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-27227",
  "serverity": "\u9ad8",
  "submitTime": "2021-04-19",
  "title": "OpenClinic GA\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-27227 (GCVE-0-2020-27227)

Vulnerability from cvelistv5 – Published: 2021-04-13 14:12 – Updated: 2024-08-04 16:11

Summary

An exploitable unatuhenticated command injection exists in the OpenClinic GA 5.173.3. Specially crafted web requests can cause commands to be executed on the server. An attacker can send a web request with parameters containing specific parameter to trigger this vulnerability, potentially allowing exfiltration of the database, user credentials and compromise underlying operating system.

Severity

10 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')

Assigner

talos mitre root Scorecard

References

1 reference

URL	Tags
https://talosintelligence.com/vulnerability_repor…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	OpenClinic	Affected: OpenClinic GA 5.173.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:11:36.313Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1203"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "OpenClinic",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "OpenClinic GA 5.173.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An exploitable unatuhenticated command injection exists in the OpenClinic GA 5.173.3. Specially crafted web requests can cause commands to be executed on the server. An attacker can send a web request with parameters containing specific parameter to trigger this vulnerability, potentially allowing exfiltration of the database, user credentials and compromise underlying operating system."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 10,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-77",
              "description": "CWE-77: Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-04-13T14:12:45.000Z",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1203"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "talos-cna@cisco.com",
          "ID": "CVE-2020-27227",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "OpenClinic",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "OpenClinic GA 5.173.3"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "lang": "eng",
              "value": "An exploitable unatuhenticated command injection exists in the OpenClinic GA 5.173.3. Specially crafted web requests can cause commands to be executed on the server. An attacker can send a web request with parameters containing specific parameter to trigger this vulnerability, potentially allowing exfiltration of the database, user credentials and compromise underlying operating system."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": 10,
            "baseSeverity": null,
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.0"
          }
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        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-77: Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1203",
              "refsource": "MISC",
              "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1203"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
    "cveId": "CVE-2020-27227",
    "datePublished": "2021-04-13T14:12:45.000Z",
    "dateReserved": "2020-10-19T00:00:00.000Z",
    "dateUpdated": "2024-08-04T16:11:36.313Z",
    "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.

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-2021-29858

CVE-2020-27227 (GCVE-0-2020-27227)

Tags

Sightings

Nomenclature

Related by attack behaviour