Vulnerability-Lookup

CNVD-2017-22168

Vulnerability from cnvd - Published: 2017-08-22

Title

Cisco Unified Communications Manager权限提升漏洞

Description

Cisco Unified Communications Manager（CUCM，Unified CM，CallManager）是美国思科（Cisco）公司的一款统一通信系统中的呼叫处理组件。该组件提供了一种可扩展、可分布和高可用的企业IP电话呼叫处理解决方案。 Cisco Unified Communications Manager中的配置更改的权限验证存在权限提升漏洞，该漏洞源于程序缺少正确的基于角色的访问控制。远程攻击者可通过向目标应用程序发送特制的HTTP请求利用该漏洞更改其他用户的配置。

Severity

中

Patch Name

Cisco Unified Communications Manager权限提升漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170816-ucm

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-6785

Impacted products

Name
['Cisco Systems, Inc. Unified Communications Manager 11.5(1.10000.6)', 'Cisco Systems, Inc. Unified Communications Manager 10.5(2.10000.5)', 'Cisco Systems, Inc. Unified Communications Manager 11.0(1.10000.10)']

Show details on source website

JSON

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    "bid": {
      "bidNumber": "100375"
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    "cve": {
      "cveNumber": "CVE-2017-6785"
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  "number": "CNVD-2017-22168",
  "openTime": "2017-08-22",
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  "patchName": "Cisco Unified Communications Manager\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Systems, Inc. Unified Communications Manager 11.5(1.10000.6)",
      "Cisco Systems, Inc. Unified Communications Manager 10.5(2.10000.5)",
      "Cisco Systems, Inc. Unified Communications Manager 11.0(1.10000.10)"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-6785",
  "serverity": "\u4e2d",
  "submitTime": "2017-08-18",
  "title": "Cisco Unified Communications Manager\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-6785 (GCVE-0-2017-6785)

Vulnerability from cvelistv5 – Published: 2017-08-17 20:00 – Updated: 2024-09-17 03:18

Summary

A vulnerability in configuration modification permissions validation for Cisco Unified Communications Manager could allow an authenticated, remote attacker to perform a horizontal privilege escalation where one user can modify another user's configuration. The vulnerability is due to lack of proper Role Based Access Control (RBAC) when certain user configuration changes are requested. An attacker could exploit this vulnerability by sending an authenticated, crafted HTTP request to the targeted application. An exploit could allow the attacker to impact the integrity of the application where one user can modify the configuration of another user's information. Cisco Bug IDs: CSCve27331. Known Affected Releases: 10.5(2.10000.5), 11.0(1.10000.10), 11.5(1.10000.6).

Severity

No CVSS data available.

CWE

Privilege Escalation

Assigner

cisco mitre root

References

3 references

URL	Tags
http://www.securitytracker.com/id/1039184	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/100375	vdb-entryx_refsource_BID
https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO

Impacted products

1 product

Vendor	Product	Version
Cisco Systems, Inc.	Unified Communications Manager	Affected: 10.5(2.10000.5) Affected: 11.0(1.10000.10) Affected: 11.5(1.10000.6)

Date Public

2017-08-16 00:00

Show details on NVD website

JSON

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          }
        ],
        "title": "CVE Program Container"
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    ],
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          "vendor": "Cisco Systems, Inc.",
          "versions": [
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              "version": "11.0(1.10000.10)"
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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.

Detection rules are retrieved from Rulezet.

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-2017-22168

CVE-2017-6785 (GCVE-0-2017-6785)

Tags

Sightings

Nomenclature

Related by attack behaviour