CVE-2021-38660

HIGH

Microsoft Excel - Remote Code Execution

Title source: llm
STIX 2.1

Description

Microsoft Office Graphics Remote Code Execution Vulnerability

References (1)

Core 1
Core References

Scores

CVSS v3 7.8
EPSS 0.0210
EPSS Percentile 79.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

Status published
Products (1)
microsoft/excel 2013 sp1 (2 CPE variants)
Published Sep 15, 2021
Tracked Since Feb 18, 2026