| Title | 複数の Microsoft 製品における情報を公開される脆弱性 |
|---|---|
| Summary | Microsoft 365 Apps、Excel、Office には、Microsoft Excel に不備があるため、情報を公開される脆弱性が存在します。 |
| Possible impacts | 情報を公開される可能性があります。 |
| Solution | ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date | Oct. 12, 2021, midnight |
| Registration Date | Oct. 22, 2021, 2:28 p.m. |
| Last Update | Oct. 22, 2021, 2:28 p.m. |
| CVSS3.0 : 警告 | |
| Score | 5.5 |
|---|---|
| Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| CVSS2.0 : 注意 | |
| Score | 2.1 |
|---|---|
| Vector | AV:L/AC:L/Au:N/C:P/I:N/A:N |
| マイクロソフト |
| Microsoft 365 Apps for Enterprise for 32-bit Systems |
| Microsoft 365 Apps for Enterprise for 64-bit Systems |
| Microsoft Excel 2013 RT SP1 |
| Microsoft Excel 2013 SP1 (32-bit editions) |
| Microsoft Excel 2013 SP1 (64-bit editions) |
| Microsoft Excel 2016 (32-bit edition) |
| Microsoft Excel 2016 (64-bit edition) |
| Microsoft Office 2013 RT SP1 |
| Microsoft Office 2013 SP1 (32-bit editions) |
| Microsoft Office 2013 SP1 (64-bit editions) |
| Microsoft Office 2016 (32-bit edition) |
| Microsoft Office 2016 (64-bit edition) |
| Microsoft Office 2019 for 32-bit editions |
| Microsoft Office 2019 for 64-bit editions |
| Microsoft Office LTSC 2021 for 32-bit editions |
| Microsoft Office LTSC 2021 for 64-bit editions |
| Microsoft Office Online Server |
| Microsoft Office Web Apps Server 2013 SP1 |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2021年10月22日] 掲載 |
Oct. 22, 2021, 2:28 p.m. |
| Summary | Microsoft Excel Information Disclosure Vulnerability |
|---|---|
| Publication Date | Oct. 13, 2021, 10:15 a.m. |
| Registration Date | Oct. 13, 2021, 4 p.m. |
| Last Update | Nov. 21, 2024, 3:24 p.m. |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:microsoft:office:2013:sp1:*:*:*:*:*:* | |||||
| cpe:2.3:a:microsoft:office_web_apps_server:2013:sp1:*:*:*:*:*:* | |||||
| cpe:2.3:a:microsoft:office:2013:sp1:*:*:rt:*:*:* | |||||
| cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:microsoft:office:2016:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:* | |||||
| cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:*:*:* | |||||