Vulnerability-Lookup

CNVD-2016-12464

Vulnerability from cnvd - Published: 2016-12-16

Title

Microsoft Auto Updater for Mac本地权限提升漏洞

Description

Microsoft Office是微软公司开发的一套基于Windows操作系统的办公软件套装。 Microsoft Auto Update (MAU) application for Mac执行前未能正确验证更新存在权限提升漏洞。攻击者可借助特制的文件利用该漏洞在当前用户上下文中运行任意代码，获取权限提升。

Severity

高

Patch Name

Microsoft Auto Updater for Mac本地权限提升漏洞的补丁

Patch Description

Microsoft Office是微软公司开发的一套基于Windows操作系统的办公软件套装。 Microsoft Auto Update (MAU) application for Mac执行前未能正确验证更新存在权限提升漏洞。攻击者可借助特制的文件利用该漏洞在当前用户上下文中运行任意代码，获取权限提升。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

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://technet.microsoft.com/library/security/ms16-148

Reference

https://technet.microsoft.com/library/security/ms16-148

Impacted products

Name
['Microsoft Office for Mac 2011', 'Microsoft Office for Mac 2016']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7300"
    }
  },
  "description": "Microsoft Office\u662f\u5fae\u8f6f\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u5957\u57fa\u4e8eWindows\u64cd\u4f5c\u7cfb\u7edf\u7684\u529e\u516c\u8f6f\u4ef6\u5957\u88c5\u3002\r\n\r\nMicrosoft Auto Update (MAU) application for Mac\u6267\u884c\u524d\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u66f4\u65b0\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u4e0a\u4e0b\u6587\u4e2d\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u83b7\u53d6\u6743\u9650\u63d0\u5347\u3002",
  "discovererName": "Microsoft",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://technet.microsoft.com/library/security/ms16-148",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-12464",
  "openTime": "2016-12-16",
  "patchDescription": "Microsoft Office\u662f\u5fae\u8f6f\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u5957\u57fa\u4e8eWindows\u64cd\u4f5c\u7cfb\u7edf\u7684\u529e\u516c\u8f6f\u4ef6\u5957\u88c5\u3002\r\n\r\nMicrosoft Auto Update (MAU) application for Mac\u6267\u884c\u524d\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u66f4\u65b0\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u4e0a\u4e0b\u6587\u4e2d\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u83b7\u53d6\u6743\u9650\u63d0\u5347\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": "Microsoft Auto Updater for Mac\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Office for Mac 2011",
      "Microsoft Office for Mac 2016"
    ]
  },
  "referenceLink": "https://technet.microsoft.com/library/security/ms16-148",
  "serverity": "\u9ad8",
  "submitTime": "2016-12-14",
  "title": "Microsoft Auto Updater for Mac\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2016-7300 (GCVE-0-2016-7300)

Vulnerability from cvelistv5 – Published: 2016-12-20 05:54 – Updated: 2024-08-06 01:57

Summary

Untrusted search path vulnerability in Microsoft Auto Updater for Mac allows local users to gain privileges via a Trojan horse executable file, aka "Microsoft (MAU) Office Elevation of Privilege Vulnerability."

Severity

No CVSS data available.

CWE

Assigner

microsoft mitre root

References

3 references

URL	Tags
http://www.securityfocus.com/bid/94784	vdb-entryx_refsource_BID
https://docs.microsoft.com/en-us/security-updates…	vendor-advisoryx_refsource_MS
http://www.securitytracker.com/id/1037441	vdb-entryx_refsource_SECTRACK

Date Public

2016-12-13 00:00

Show details on NVD website

JSON

To clipboard

{
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          },
          {
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              "x_refsource_MS",
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            ],
            "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-148"
          },
          {
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            "tags": [
              "vdb-entry",
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            ],
            "url": "http://www.securitytracker.com/id/1037441"
          }
        ],
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      }
    ],
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      "descriptions": [
        {
          "lang": "en",
          "value": "Untrusted search path vulnerability in Microsoft Auto Updater for Mac allows local users to gain privileges via a Trojan horse executable file, aka \"Microsoft (MAU) Office Elevation of Privilege Vulnerability.\""
        }
      ],
      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2018-10-12T19:57:01.000Z",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
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      },
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        },
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          ],
          "url": "http://www.securitytracker.com/id/1037441"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "secure@microsoft.com",
          "ID": "CVE-2016-7300",
          "STATE": "PUBLIC"
        },
        "affects": {
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              {
                "product": {
                  "product_data": [
                    {
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                        "version_data": [
                          {
                            "version_value": "n/a"
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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.