CVE-2019-1297

8.8 highKEVEPSS 22%

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 22% chance of exploitation in the next 30 days; higher than 97% of CVEs (scores of 2026-10-31)
CISA KEV: listed 2022-03-03, due 2022-03-17
Published: 2019-09-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

microsoft:excel
microsoft:office
microsoft:office_365_proplus

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1297
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1297
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1297

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