cnvd - cnvd-2020-45109

cnvd-2020-45109

Vulnerability from cnvd

Title: IBM Cognos Analytics XML外部实体注入漏洞

Description:

IBM Cognos Analytics是美国IBM公司的一套商业智能软件。该软件包括报表、仪表板和记分卡等，并可通过分析关键因素与关键人等内容，协助企业调整决策。

IBM Cognos Analytics 11.1版本和11.0.13 FP2之前版本中存在安全漏洞，该漏洞源于程序未能正确处理XML数据。远程攻击者可利用该漏洞泄露敏感信息或消耗内存资源。

Severity: 中

Patch Name: IBM Cognos Analytics XML外部实体注入漏洞的补丁

Patch Description:

IBM Cognos Analytics是美国IBM公司的一套商业智能软件。该软件包括报表、仪表板和记分卡等，并可通过分析关键因素与关键人等内容，协助企业调整决策。

IBM Cognos Analytics 11.1版本和11.0.13 FP2之前版本中存在安全漏洞，该漏洞源于程序未能正确处理XML数据。远程攻击者可利用该漏洞泄露敏感信息或消耗内存资源。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/6252853

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-4377

Impacted products

Name
['IBM IBM Cognos Analytics 11.1', 'IBM IBM Cognos Analytics <11.0.13 FP2']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4377",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4377"
    }
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  "number": "CNVD-2020-45109",
  "openTime": "2020-08-09",
  "patchDescription": "IBM Cognos Analytics\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u5546\u4e1a\u667a\u80fd\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u5305\u62ec\u62a5\u8868\u3001\u4eea\u8868\u677f\u548c\u8bb0\u5206\u5361\u7b49\uff0c\u5e76\u53ef\u901a\u8fc7\u5206\u6790\u5173\u952e\u56e0\u7d20\u4e0e\u5173\u952e\u4eba\u7b49\u5185\u5bb9\uff0c\u534f\u52a9\u4f01\u4e1a\u8c03\u6574\u51b3\u7b56\u3002\r\n\r\nIBM Cognos Analytics 11.1\u7248\u672c\u548c11.0.13 FP2\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406XML\u6570\u636e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u654f\u611f\u4fe1\u606f\u6216\u6d88\u8017\u5185\u5b58\u8d44\u6e90\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 Cognos Analytics XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "IBM IBM Cognos Analytics 11.1",
      "IBM IBM Cognos Analytics \u003c11.0.13 FP2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-4377",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-04",
  "title": "IBM Cognos Analytics XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-4377 (GCVE-0-2020-4377)

Vulnerability from cvelistv5

Published

2020-08-03 12:35

Modified

2024-09-16 20:02

Severity ?

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

CWE

Gain Access

Summary

IBM Cognos Anaytics 11.0 and 11.1 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 179156.

References

▼	URL	Tags
	https://www.ibm.com/support/pages/node/6252853	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilities/179156	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	Cognos Analytics	Version: 11.0 Version: 11.1

Show details on NVD website

JSON

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            "attackComplexity": "LOW",
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            "confidentialityImpact": "HIGH",
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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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