CNVD-2021-19771

Vulnerability from cnvd - Published: 2021-03-22
VLAI
Title
Open Solutions for Education openSIS SQL注入漏洞
Description
Open Solutions for Education openSIS是美国Open Solutions for Education公司的一套开源的学生信息管理系统。 Open Solutions for Education openSIS 7.4及之前版本中存在SQL注入漏洞。该漏洞源于基于数据库的应用缺少对外部输入SQL语句的验证。攻击者可利用该漏洞执行非法SQL命令。
Severity
Patch Name
Open Solutions for Education openSIS SQL注入漏洞的补丁
Patch Description
Open Solutions for Education openSIS是美国Open Solutions for Education公司的一套开源的学生信息管理系统。 Open Solutions for Education openSIS 7.4及之前版本中存在SQL注入漏洞。该漏洞源于基于数据库的应用缺少对外部输入SQL语句的验证。攻击者可利用该漏洞执行非法SQL命令。 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://github.com/OS4ED/openSIS-Responsive-Design/commit/28f9cbc943422d76ab2730f18ee279557be6b1c7

Reference
https://packetstormsecurity.com/files/158257/openSIS-7.4-SQL-Injection.html
Impacted products
Name
Open Solutions for Education openSIS <=7.4
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-13380"
    }
  },
  "description": "Open Solutions for Education openSIS\u662f\u7f8e\u56fdOpen Solutions for Education\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u5b66\u751f\u4fe1\u606f\u7ba1\u7406\u7cfb\u7edf\u3002\n\nOpen Solutions for Education openSIS 7.4\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u57fa\u4e8e\u6570\u636e\u5e93\u7684\u5e94\u7528\u7f3a\u5c11\u5bf9\u5916\u90e8\u8f93\u5165SQL\u8bed\u53e5\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u975e\u6cd5SQL\u547d\u4ee4\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://github.com/OS4ED/openSIS-Responsive-Design/commit/28f9cbc943422d76ab2730f18ee279557be6b1c7",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-19771",
  "openTime": "2021-03-22",
  "patchDescription": "Open Solutions for Education openSIS\u662f\u7f8e\u56fdOpen Solutions for Education\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u5b66\u751f\u4fe1\u606f\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nOpen Solutions for Education openSIS 7.4\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u57fa\u4e8e\u6570\u636e\u5e93\u7684\u5e94\u7528\u7f3a\u5c11\u5bf9\u5916\u90e8\u8f93\u5165SQL\u8bed\u53e5\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u975e\u6cd5SQL\u547d\u4ee4\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": "Open Solutions for Education openSIS SQL\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Open Solutions for Education openSIS \u003c=7.4"
  },
  "referenceLink": "https://packetstormsecurity.com/files/158257/openSIS-7.4-SQL-Injection.html",
  "serverity": "\u9ad8",
  "submitTime": "2020-07-02",
  "title": "Open Solutions for Education openSIS SQL\u6ce8\u5165\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

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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.


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