7.8highHigh
CVE-2021-38659
Microsoft 365 Apps
Microsoft Office Graphics Remote Code Execution Vulnerability
Exploitation status
- A vendor advisory or patch reference has been published.
What the metrics mean
- It is requires local access to the machine.
- For an attacker who can reach it, no special conditions are needed to exploit it.
- To exploit it, no account is needed.
- Beyond that, someone has to be persuaded to take an action first.
Scoring
- CVSS
- 7.8 (v3.1)
- Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H- Assigned by
- secure@microsoft.com
Dates
- Published
- 2021-09-15
- Last modified
- 2026-08-10
- Sources
- NVD
Affected products
- Microsoft 365 Appsall versions
As listed in the NVD configuration data. Not a statement about your estate.