Vulnerability-Lookup

CNVD-2017-16321

Vulnerability from cnvd - Published: 2017-07-24

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

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

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "99194"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6662"
    }
  },
  "description": "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",
  "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 – Updated: 2024-08-05 15:33

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.

Severity

No CVSS data available.

CWE

CWE-20

Assigner

cisco mitre root Scorecard

References

3 references

URL	Tags
https://tools.cisco.com/security/center/content/C…	x_refsource_CONFIRM
http://www.securitytracker.com/id/1038750	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/99194	vdb-entryx_refsource_BID

Impacted products

1 product

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

Date Public

2017-06-25 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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          "dateUpdated": "2024-08-05T15:33:20.477Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-piepnm1"
          },
          {
            "name": "1038750",
            "tags": [
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              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1038750"
          },
          {
            "name": "99194",
            "tags": [
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              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/99194"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Prime Infrastructure and Evolved Programmable Network Manager",
          "vendor": "n/a",
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            }
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      "descriptions": [
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          "value": "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-20",
              "description": "CWE-20",
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      "providerMetadata": {
        "dateUpdated": "2017-07-06T09:57:01.000Z",
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        },
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          "tags": [
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          ],
          "url": "http://www.securitytracker.com/id/1038750"
        },
        {
          "name": "99194",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/99194"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2017-6662",
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            },
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2017-16321

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

Tags

Sightings

Nomenclature

Related by attack behaviour