cnvd-2020-49029
Vulnerability from cnvd
Title: Microsoft Excel信息泄露漏洞（CNVD-2020-49029）
Description:
Microsoft Excel是美国微软（Microsoft）公司的一款Office套件中的电子表格处理软件。
Microsoft Excel中存在信息泄露漏洞。攻击者可借助特制文件利用该漏洞入侵用户计算机或数据。
Severity: 中
Patch Name: Microsoft Excel信息泄露漏洞（CNVD-2020-49029）的补丁
Patch Description:
Microsoft Excel是美国微软（Microsoft）公司的一款Office套件中的电子表格处理软件。
Microsoft Excel中存在信息泄露漏洞。攻击者可借助特制文件利用该漏洞入侵用户计算机或数据。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:
厂商已发布了漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-1497
Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-1497
Impacted products
| Name | ['Microsoft Excel 2010 SP2', 'Microsoft Office 2010 SP2', 'Microsoft Office 2013 SP1', 'Microsoft Excel 2013 SP1', 'Microsoft Office 2016', 'Microsoft Excel 2016', 'Microsoft Office 2019', 'Microsoft Excel 2013 RT SP1', 'Microsoft Office 2013 RT SP1', 'Microsoft 365 Apps for Enterprise'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2020-1497",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-1497"
}
},
"description": "Microsoft Excel\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eOffice\u5957\u4ef6\u4e2d\u7684\u7535\u5b50\u8868\u683c\u5904\u7406\u8f6f\u4ef6\u3002\n\nMicrosoft Excel\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5165\u4fb5\u7528\u6237\u8ba1\u7b97\u673a\u6216\u6570\u636e\u3002",
"formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-1497",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2020-49029",
"openTime": "2020-08-28",
"patchDescription": "Microsoft Excel\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eOffice\u5957\u4ef6\u4e2d\u7684\u7535\u5b50\u8868\u683c\u5904\u7406\u8f6f\u4ef6\u3002\r\n\r\nMicrosoft Excel\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5165\u4fb5\u7528\u6237\u8ba1\u7b97\u673a\u6216\u6570\u636e\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 Excel\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2020-49029\uff09\u7684\u8865\u4e01",
"products": {
"product": [
"Microsoft Excel 2010 SP2",
"Microsoft Office 2010 SP2",
"Microsoft Office 2013 SP1",
"Microsoft Excel 2013 SP1",
"Microsoft Office 2016",
"Microsoft Excel 2016",
"Microsoft Office 2019",
"Microsoft Excel 2013 RT SP1",
"Microsoft Office 2013 RT SP1",
"Microsoft 365 Apps for Enterprise"
]
},
"referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-1497",
"serverity": "\u4e2d",
"submitTime": "2020-08-13",
"title": "Microsoft Excel\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2020-49029\uff09"
}
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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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