cnvd - cnvd-2020-50259

cnvd-2020-50259

Vulnerability from cnvd

Title: Apache Cassandra RMI重新绑定漏洞

Description:

Apache Cassandra是一套开源分布式NoSQL数据库系统。

Apache Cassandra存在RMI重新绑定漏洞，该漏洞源于通过操纵RMI注册表来执行中间人攻击并捕获用于访问JMX接口的用户名和密码，攻击者可使用这些凭据利用该漏洞访问JMX接口并执行未经授权的操作。

Severity: 中

Patch Name: Apache Cassandra RMI重新绑定漏洞的补丁

Patch Description:

Apache Cassandra是一套开源分布式NoSQL数据库系统。

Apache Cassandra存在RMI重新绑定漏洞，该漏洞源于通过操纵RMI注册表来执行中间人攻击并捕获用于访问JMX接口的用户名和密码，攻击者可使用这些凭据利用该漏洞访问JMX接口并执行未经授权的操作。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://cassandra.apache.org/download/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-13946

Impacted products

Name
['Apache Cassandra 2.1.，<2.1.22', 'Apache Cassandra 2.2.，<2.2.18', 'Apache Cassandra 3.0.，<3.0.22', 'Apache Cassandra 3.11.，<3.11.8', 'Apache Cassandra 4.0-beta1，<4.0-beta2']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-13946",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-13946"
    }
  },
  "description": "Apache Cassandra\u662f\u4e00\u5957\u5f00\u6e90\u5206\u5e03\u5f0fNoSQL\u6570\u636e\u5e93\u7cfb\u7edf\u3002\n\nApache Cassandra\u5b58\u5728RMI\u91cd\u65b0\u7ed1\u5b9a\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u901a\u8fc7\u64cd\u7eb5RMI\u6ce8\u518c\u8868\u6765\u6267\u884c\u4e2d\u95f4\u4eba\u653b\u51fb\u5e76\u6355\u83b7\u7528\u4e8e\u8bbf\u95eeJMX\u63a5\u53e3\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\uff0c\u653b\u51fb\u8005\u53ef\u4f7f\u7528\u8fd9\u4e9b\u51ed\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95eeJMX\u63a5\u53e3\u5e76\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\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://cassandra.apache.org/download/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-50259",
  "openTime": "2020-09-03",
  "patchDescription": "Apache Cassandra\u662f\u4e00\u5957\u5f00\u6e90\u5206\u5e03\u5f0fNoSQL\u6570\u636e\u5e93\u7cfb\u7edf\u3002\r\n\r\nApache Cassandra\u5b58\u5728RMI\u91cd\u65b0\u7ed1\u5b9a\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u901a\u8fc7\u64cd\u7eb5RMI\u6ce8\u518c\u8868\u6765\u6267\u884c\u4e2d\u95f4\u4eba\u653b\u51fb\u5e76\u6355\u83b7\u7528\u4e8e\u8bbf\u95eeJMX\u63a5\u53e3\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\uff0c\u653b\u51fb\u8005\u53ef\u4f7f\u7528\u8fd9\u4e9b\u51ed\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95eeJMX\u63a5\u53e3\u5e76\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\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": "Apache Cassandra RMI\u91cd\u65b0\u7ed1\u5b9a\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache Cassandra 2.1.*\uff0c\u003c2.1.22",
      "Apache Cassandra 2.2.*\uff0c\u003c2.2.18",
      "Apache Cassandra 3.0.*\uff0c\u003c3.0.22",
      "Apache Cassandra 3.11.*\uff0c\u003c3.11.8",
      "Apache Cassandra 4.0-beta1\uff0c\u003c4.0-beta2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-13946",
  "serverity": "\u4e2d",
  "submitTime": "2020-09-02",
  "title": "Apache Cassandra RMI\u91cd\u65b0\u7ed1\u5b9a\u6f0f\u6d1e"
}

CVE-2020-13946 (GCVE-0-2020-13946)

Vulnerability from cvelistv5

Published

2020-09-01 20:49

Modified

2024-08-04 12:32

Severity ?

CWE

Insufficiently Protected Credentials

Summary

In Apache Cassandra, all versions prior to 2.1.22, 2.2.18, 3.0.22, 3.11.8 and 4.0-beta2, it is possible for a local attacker without access to the Apache Cassandra process or configuration files to manipulate the RMI registry to perform a man-in-the-middle attack and capture user names and passwords used to access the JMX interface. The attacker can then use these credentials to access the JMX interface and perform unauthorised operations. Users should also be aware of CVE-2019-2684, a JRE vulnerability that enables this issue to be exploited remotely.

References

▼	URL	Tags
	https://lists.apache.org/thread.html/rcd7544b24d8fc32b7950ec4c117052410b661babaa857fb1fc641152%40%3Cuser.cassandra.apache.org%3E	x_refsource_MISC
	https://lists.apache.org/thread.html/r718e01f61b35409a4f7a3ccbc1cb5136a1558a9f9c2cb8d4ca9be1ce%40%3Cuser.cassandra.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/r1fd117082b992e7d43c1286e966c285f98aa362e685695d999ff42f7%40%3Cuser.cassandra.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/rab8d90d28f944d84e4d7852f355a25c89451ae02c2decc4d355a9cfc%40%3Cuser.cassandra.apache.org%3E	mailing-list, x_refsource_MLIST
	https://security.netapp.com/advisory/ntap-20210521-0005/	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Apache Cassandra	Version: All versions prior to 2.1.22, 2.2.18, 3.0.22, 3.11.8 and 4.0-beta2

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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