cnvd - cnvd-2017-16321

cnvd-2017-16321

Vulnerability from cnvd

Title: Cisco PI和EPNM XML外部实体注入漏洞

Description:

Cisco Prime Infrastructure（PI）和Cisco Evolved Programmable Network Manager（EPNM）都是美国思科（Cisco）公司的产品。PI是一套通过Cisco Prime LAN Management Solution（LMS）和Cisco Prime Network Control System（NCS）技术进行无线管理的解决方案；EPNM是一套网络管理解决方案。

Cisco PI和EPNM中的基于Web的用户界面存在XML外部实体注入漏洞，该漏洞源于程序未能正确的处理XML外部实体。远程攻击者可通过诱使管理员导入特制的XML文件利用该漏洞读取和写入文件，在应用程序中执行代码。

Severity: 中

Patch Name: Cisco PI和EPNM XML外部实体注入漏洞的补丁

Patch Description:

Cisco PI和EPNM中的基于Web的用户界面存在XML外部实体注入漏洞，该漏洞源于程序未能正确的处理XML外部实体。远程攻击者可通过诱使管理员导入特制的XML文件利用该漏洞读取和写入文件，在应用程序中执行代码。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:

厂商已发布漏洞修复程序，请及时关注更新： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-piepnm1

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-piepnm1

Impacted products

Name
['Cisco Prime Infrastructure', 'Cisco Evolved Programmable Network Manager 1.2', 'Cisco Evolved Programmable Network Manager 2.0']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "99194"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6662"
    }
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  "discovererName": "Cisco",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-piepnm1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-16321",
  "openTime": "2017-07-24",
  "patchDescription": "Cisco Prime Infrastructure\uff08PI\uff09\u548cCisco Evolved Programmable Network Manager\uff08EPNM\uff09\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002PI\u662f\u4e00\u5957\u901a\u8fc7Cisco Prime LAN Management Solution\uff08LMS\uff09\u548cCisco Prime Network Control System\uff08NCS\uff09\u6280\u672f\u8fdb\u884c\u65e0\u7ebf\u7ba1\u7406\u7684\u89e3\u51b3\u65b9\u6848\uff1bEPNM\u662f\u4e00\u5957\u7f51\u7edc\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\u3002 \r\n\r\nCisco PI\u548cEPNM\u4e2d\u7684\u57fa\u4e8eWeb\u7684\u7528\u6237\u754c\u9762\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406XML\u5916\u90e8\u5b9e\u4f53\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7ba1\u7406\u5458\u5bfc\u5165\u7279\u5236\u7684XML\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u548c\u5199\u5165\u6587\u4ef6\uff0c\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u6267\u884c\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": "Cisco PI\u548cEPNM XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Prime Infrastructure",
      "Cisco Evolved Programmable Network Manager 1.2",
      "Cisco Evolved Programmable Network Manager 2.0"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-piepnm1",
  "serverity": "\u4e2d",
  "submitTime": "2017-06-22",
  "title": "Cisco PI\u548cEPNM XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2017-6662 (GCVE-0-2017-6662)

Vulnerability from cvelistv5

Published

2017-06-26 07:00

Modified

2024-08-05 15:33

Severity ?

CWE

CWE-20

Summary

A vulnerability in the web-based user interface of Cisco Prime Infrastructure (PI) and Evolved Programmable Network Manager (EPNM) could allow an authenticated, remote attacker read and write access to information stored in the affected system as well as perform remote code execution. The attacker must have valid user credentials. The vulnerability is due to improper handling of XML External Entity (XXE) entries when parsing an XML file. An attacker could exploit this vulnerability by convincing the administrator of an affected system to import a crafted XML file with malicious entries which could allow the attacker to read and write files and execute remote code within the application, aka XML Injection. Cisco Prime Infrastructure software releases 1.1 through 3.1.6 are vulnerable. Cisco EPNM software releases 1.2, 2.0, and 2.1 are vulnerable. Cisco Bug IDs: CSCvc23894 CSCvc49561.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-piepnm1	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1038750	vdb-entry, x_refsource_SECTRACK
	http://www.securityfocus.com/bid/99194	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	Cisco Prime Infrastructure and Evolved Programmable Network Manager	Version: Cisco Prime Infrastructure and Evolved Programmable Network Manager

Show details on NVD website

JSON

To clipboard

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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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