cnvd - cnvd-2021-34726

cnvd-2021-34726

Vulnerability from cnvd

Title: IBM QRadar SIEM信息泄露漏洞（CNVD-2021-34726）

Description:

IBM QRadar SIEM是美国IBM公司的一套利用安全智能保护资产和信息远离高级威胁的解决方案。该方案提供对整个IT架构范围进行监督、生成详细的数据访问和用户活动报告等功能。

IBM QRadar SIEM 存在信息泄露漏洞。该漏洞源于当浏览器中返回详细的技术错误消息时，程序可以使远程攻击者获得敏感信息。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: IBM QRadar SIEM信息泄露漏洞（CNVD-2021-34726）的补丁

Patch Description:

IBM QRadar SIEM 存在信息泄露漏洞。该漏洞源于当浏览器中返回详细的技术错误消息时，程序可以使远程攻击者获得敏感信息。目前没有详细的漏洞细节提供。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://www.ibm.com/support/pages/node/6453109

Reference: https://www.ibm.com/blogs/psirt/security-bulletin-user-behavior-analytics-application-add-on-to-ibm-qradar-siem-is-vulnerable-to-information-exposure-cve-2021-20393/

Impacted products

Name
IBM QRadar SIEM

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-20393",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-20393"
    }
  },
  "description": "IBM QRadar SIEM\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u5229\u7528\u5b89\u5168\u667a\u80fd\u4fdd\u62a4\u8d44\u4ea7\u548c\u4fe1\u606f\u8fdc\u79bb\u9ad8\u7ea7\u5a01\u80c1\u7684\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u63d0\u4f9b\u5bf9\u6574\u4e2aIT\u67b6\u6784\u8303\u56f4\u8fdb\u884c\u76d1\u7763\u3001\u751f\u6210\u8be6\u7ec6\u7684\u6570\u636e\u8bbf\u95ee\u548c\u7528\u6237\u6d3b\u52a8\u62a5\u544a\u7b49\u529f\u80fd\u3002\n\nIBM QRadar SIEM \u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5f53\u6d4f\u89c8\u5668\u4e2d\u8fd4\u56de\u8be6\u7ec6\u7684\u6280\u672f\u9519\u8bef\u6d88\u606f\u65f6\uff0c\u7a0b\u5e8f\u53ef\u4ee5\u4f7f\u8fdc\u7a0b\u653b\u51fb\u8005\u83b7\u5f97\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://www.ibm.com/support/pages/node/6453109",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-34726",
  "openTime": "2021-05-16",
  "patchDescription": "IBM QRadar SIEM\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u5229\u7528\u5b89\u5168\u667a\u80fd\u4fdd\u62a4\u8d44\u4ea7\u548c\u4fe1\u606f\u8fdc\u79bb\u9ad8\u7ea7\u5a01\u80c1\u7684\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u63d0\u4f9b\u5bf9\u6574\u4e2aIT\u67b6\u6784\u8303\u56f4\u8fdb\u884c\u76d1\u7763\u3001\u751f\u6210\u8be6\u7ec6\u7684\u6570\u636e\u8bbf\u95ee\u548c\u7528\u6237\u6d3b\u52a8\u62a5\u544a\u7b49\u529f\u80fd\u3002\r\n\r\nIBM QRadar SIEM \u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5f53\u6d4f\u89c8\u5668\u4e2d\u8fd4\u56de\u8be6\u7ec6\u7684\u6280\u672f\u9519\u8bef\u6d88\u606f\u65f6\uff0c\u7a0b\u5e8f\u53ef\u4ee5\u4f7f\u8fdc\u7a0b\u653b\u51fb\u8005\u83b7\u5f97\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "IBM QRadar SIEM\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2021-34726\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "IBM QRadar SIEM"
  },
  "referenceLink": "https://www.ibm.com/blogs/psirt/security-bulletin-user-behavior-analytics-application-add-on-to-ibm-qradar-siem-is-vulnerable-to-information-exposure-cve-2021-20393/",
  "serverity": "\u4e2d",
  "submitTime": "2021-05-14",
  "title": "IBM QRadar SIEM\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2021-34726\uff09"
}

CVE-2021-20393 (GCVE-0-2021-20393)

Vulnerability from cvelistv5

Published

2021-05-14 16:15

Modified

2024-09-16 19:09

Severity ?

5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C

CWE

Obtain Information

Summary

IBM QRadar User Behavior Analytics 1.0.0 through 4.1.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 196001.

References

▼	URL	Tags
	https://www.ibm.com/support/pages/node/6453109	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilities/196001	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	QRadar SIEM	Version: 1.0.0 Version: 4.1.1

Show details on NVD website

JSON

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        ],
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        }
      ],
      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "exploitCodeMaturity": "UNPROVEN",
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  "dataVersion": "5.1"
}

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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