CVE-2020-17123

4 documents4 sources
Severity
7.8HIGH
EPSS
12.3%
top 6.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Microsoft Microsoft 365 Apps FOR EnterpriseMicrosoft Microsoft Excel 2010 Service Pack 2Microsoft Microsoft Excel 2013 Service Pack 1+7 more
Timeline
PublishedDec 10
Latest updateMay 24

Description

Microsoft Excel Remote Code Execution Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages10 packages

▶CVEListV5microsoft/microsoft_excel_201616.0.0.0 — publication
▶CVEListV5microsoft/microsoft_excel_2010_service_pack_213.0.0.0 — publication
▶CVEListV5microsoft/microsoft_excel_2013_service_pack_115.0.0.0 — publication
▶NVDmicrosoft/excel4 versions+3
▶CVEListV5microsoft/office_online_server1.0.0 — publication

Patches

Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-4q2p-8m3f-h868: , aka 'Microsoft Excel Remote Code Execution Vulnerability'↗2022-05-24
▶
CVEList
Microsoft Excel Remote Code Execution Vulnerability↗2020-12-09
▶

📋Vendor Advisories

1
Microsoft
Microsoft Excel Remote Code Execution Vulnerability↗2020-12-08
▶