Vulnerability Details : CVE-2020-1321
A remote code execution vulnerability exists in Microsoft Office software when it fails to properly handle objects in memory, aka 'Microsoft Office Remote Code Execution Vulnerability'.
Vulnerability category: Execute code
Exploit prediction scoring system (EPSS) score for CVE-2020-1321
Probability of exploitation activity in the next 30 days: 3.80%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 91 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2020-1321
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
References for CVE-2020-1321
-
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1321
CVE-2020-1321 | Microsoft Office Remote Code Execution VulnerabilityPatch;Vendor Advisory
Products affected by CVE-2020-1321
- cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*
- cpe:2.3:a:microsoft:office:2016:*:*:*:*:macos:*:*
- cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*