cnvd-2021-19383
Vulnerability from cnvd

Title: Red Hat Keycloak服务端请求伪造漏洞

Description:

Red Hat Keycloak是美国红帽（Red Hat）公司的一套为现代应用和服务提供身份验证和管理功能的软件。

Red Hat Keycloak存在安全漏洞。该漏洞源于可能迫使服务器使用OIDC参数请求uri调用一个未经验证的URL。攻击者可利用该漏洞使用这个参数来执行服务器端请求伪造(SSRF)攻击。

Severity: 中

Patch Name: Red Hat Keycloak服务端请求伪造漏洞的补丁

Patch Description:

Red Hat Keycloak是美国红帽（Red Hat）公司的一套为现代应用和服务提供身份验证和管理功能的软件。

Red Hat Keycloak存在安全漏洞。该漏洞源于可能迫使服务器使用OIDC参数请求uri调用一个未经验证的URL。攻击者可利用该漏洞使用这个参数来执行服务器端请求伪造(SSRF)攻击。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://snyk.io/vuln/SNYK-JAVA-IORATPACK-534882

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-10770

Impacted products
Name
Red Hat keycloak
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-10770",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-10770"
    }
  },
  "description": "Red Hat Keycloak\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e3a\u73b0\u4ee3\u5e94\u7528\u548c\u670d\u52a1\u63d0\u4f9b\u8eab\u4efd\u9a8c\u8bc1\u548c\u7ba1\u7406\u529f\u80fd\u7684\u8f6f\u4ef6\u3002\n\nRed Hat Keycloak\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53ef\u80fd\u8feb\u4f7f\u670d\u52a1\u5668\u4f7f\u7528OIDC\u53c2\u6570\u8bf7\u6c42uri\u8c03\u7528\u4e00\u4e2a\u672a\u7ecf\u9a8c\u8bc1\u7684URL\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528\u8fd9\u4e2a\u53c2\u6570\u6765\u6267\u884c\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020(SSRF)\u653b\u51fb\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://snyk.io/vuln/SNYK-JAVA-IORATPACK-534882",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-19383",
  "openTime": "2021-03-19",
  "patchDescription": "Red Hat Keycloak\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e3a\u73b0\u4ee3\u5e94\u7528\u548c\u670d\u52a1\u63d0\u4f9b\u8eab\u4efd\u9a8c\u8bc1\u548c\u7ba1\u7406\u529f\u80fd\u7684\u8f6f\u4ef6\u3002\r\n\r\nRed Hat Keycloak\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53ef\u80fd\u8feb\u4f7f\u670d\u52a1\u5668\u4f7f\u7528OIDC\u53c2\u6570\u8bf7\u6c42uri\u8c03\u7528\u4e00\u4e2a\u672a\u7ecf\u9a8c\u8bc1\u7684URL\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528\u8fd9\u4e2a\u53c2\u6570\u6765\u6267\u884c\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020(SSRF)\u653b\u51fb\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": "Red Hat Keycloak\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Red Hat keycloak"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-10770",
  "serverity": "\u4e2d",
  "submitTime": "2020-11-27",
  "title": "Red Hat Keycloak\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}


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