cnvd-2022-05030
Vulnerability from cnvd
Title
Quality Open Software logback远程代码执行漏洞
Description
Quality Open Software Logback是瑞士Quality Open Software公司的一个 Java 应用程序的日志记录框架。 Quality Open Software logback在1.2.7及之前版本存在远程代码执行漏洞，该漏洞源于未对用户输入做有效的过滤，攻击者可利用该漏洞精心设计恶意配置允许执行从LDAP服务器加载的任意代码。
Severity
高
Patch Name
Quality Open Software logback远程代码执行漏洞的补丁
Patch Description
Quality Open Software Logback是瑞士Quality Open Software公司的一个 Java 应用程序的日志记录框架。 Quality Open Software logback在1.2.7及之前版本存在远程代码执行漏洞，该漏洞源于未对用户输入做有效的过滤，攻击者可利用该漏洞精心设计恶意配置允许执行从LDAP服务器加载的任意代码。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/cn-panda/logbackRceDemo

Reference
https://github.com/cn-panda/logbackRceDemo
Impacted products
Name
Quality Open Software logback <=1.2.7
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-42550",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-42550"
    }
  },
  "description": "Quality Open Software Logback\u662f\u745e\u58ebQuality Open Software\u516c\u53f8\u7684\u4e00\u4e2a Java \u5e94\u7528\u7a0b\u5e8f\u7684\u65e5\u5fd7\u8bb0\u5f55\u6846\u67b6\u3002\n\nQuality Open Software logback\u57281.2.7\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u5bf9\u7528\u6237\u8f93\u5165\u505a\u6709\u6548\u7684\u8fc7\u6ee4\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7cbe\u5fc3\u8bbe\u8ba1\u6076\u610f\u914d\u7f6e\u5141\u8bb8\u6267\u884c\u4eceLDAP\u670d\u52a1\u5668\u52a0\u8f7d\u7684\u4efb\u610f\u4ee3\u7801\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/cn-panda/logbackRceDemo",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-05030",
  "openTime": "2022-01-19",
  "patchDescription": "Quality Open Software Logback\u662f\u745e\u58ebQuality Open Software\u516c\u53f8\u7684\u4e00\u4e2a Java \u5e94\u7528\u7a0b\u5e8f\u7684\u65e5\u5fd7\u8bb0\u5f55\u6846\u67b6\u3002\r\n\r\nQuality Open Software logback\u57281.2.7\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u5bf9\u7528\u6237\u8f93\u5165\u505a\u6709\u6548\u7684\u8fc7\u6ee4\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7cbe\u5fc3\u8bbe\u8ba1\u6076\u610f\u914d\u7f6e\u5141\u8bb8\u6267\u884c\u4eceLDAP\u670d\u52a1\u5668\u52a0\u8f7d\u7684\u4efb\u610f\u4ee3\u7801\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": "Quality Open Software logback\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Quality Open Software logback \u003c=1.2.7"
  },
  "referenceLink": "https://github.com/cn-panda/logbackRceDemo",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-19",
  "title": "Quality Open Software logback\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}


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