Vulnerability in Microsoft Excel

CVE-2021-38660

Microsoft Office Graphics Remote Code Execution Vulnerability

EPSS: 0.023 (81.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Microsoft Excel — versions 2013
Microsoft Excel 2013 Service Pack 1 — versions 15.0.0.0

References

af854a3a-2127-422b-91ae-364da2661108 (Patch, x_refsource_MISC, Vendor Advisory)
secure@microsoft.com (vendor-advisory, patch)

Frequently asked questions

What is CVE-2021-38660?: CVE-2021-38660 is a high-severity vulnerability in Microsoft Excel. CVSS score: 7.8/10. Published 2021-09-15.
How severe is CVE-2021-38660?: High severity. CVSS v3 base score is 7.8 out of 10.