CNVD-2018-17681
Vulnerability from cnvd - Published: 2018-09-06
VLAI Severity ?
Title
Cisco Webex Meetings Client for Windows权限提升漏洞
Description
Cisco WebEx Meetings是网络会议解决方案。
Cisco Webex Meetings Client for Windows存在权限提升漏洞,该漏洞是由于文件夹权限授予用户读取、写入和执行Webex文件夹中的文件的权限。攻击者可以利用此漏洞将恶意文件写入Webex客户端目录,从而影响目标设备的所有其他用户。成功利用可以允许用户以提升的权限执行命令。
Severity
高
Formal description
目前没有详细的解决方案提供: https://tools.cisco.com/
Reference
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-webex-pe
Impacted products
| Name | ['Cisco Webex Meetings Suite (WBS31)', 'Cisco Webex Meetings Suite (WBS32)', 'Cisco Webex Meetings Suite (WBS33)', 'Cisco Webex Meetings', 'Cisco Webex Meetings Server'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2018-0422"
}
},
"description": "Cisco WebEx Meetings\u662f\u7f51\u7edc\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nCisco Webex Meetings Client for Windows\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u6587\u4ef6\u5939\u6743\u9650\u6388\u4e88\u7528\u6237\u8bfb\u53d6\u3001\u5199\u5165\u548c\u6267\u884cWebex\u6587\u4ef6\u5939\u4e2d\u7684\u6587\u4ef6\u7684\u6743\u9650\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u5c06\u6076\u610f\u6587\u4ef6\u5199\u5165Webex\u5ba2\u6237\u7aef\u76ee\u5f55\uff0c\u4ece\u800c\u5f71\u54cd\u76ee\u6807\u8bbe\u5907\u7684\u6240\u6709\u5176\u4ed6\u7528\u6237\u3002\u6210\u529f\u5229\u7528\u53ef\u4ee5\u5141\u8bb8\u7528\u6237\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\u884c\u547d\u4ee4\u3002",
"discovererName": "Simon Zuckerbraun, working with Trend Micro\u0027s Zero Day Initiative (ZDI)\uff1bBen Cheney from DXC Technology",
"formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttps://tools.cisco.com/",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2018-17681",
"openTime": "2018-09-06",
"products": {
"product": [
"Cisco Webex Meetings Suite (WBS31)",
"Cisco Webex Meetings Suite (WBS32)",
"Cisco Webex Meetings Suite (WBS33)",
"Cisco Webex Meetings",
"Cisco Webex Meetings Server"
]
},
"referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-webex-pe",
"serverity": "\u9ad8",
"submitTime": "2018-09-06",
"title": "Cisco Webex Meetings Client for Windows\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
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.
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