Product · KEV exposure
Microsoft Excel known exploited vulnerabilities
We track 3 CVEs in Microsoft Excel. All of them are on CISA's Known Exploited Vulnerabilities catalog, meaning CISA has evidence of exploitation in the wild (listed 2022–2022). The most recent is CVE-2019-1297, added to KEV on .
- CVEs tracked
- 3
- On CISA KEV
- 3
- Ransomware use
- 0
- Rated critical
- 0
Every Microsoft Excel CVE we track
| CVE / Vulnerability | Severity | CVSS | EPSS | Added to KEV | Patch by |
|---|---|---|---|---|---|
| CVE-2019-1297 Microsoft Excel Remote Code Execution Vulnerability | [ HIGH ] | 8.8 | 21.8% | ||
| CVE-2016-7262 Microsoft Office Security Feature Bypass Vulnerability | [ HIGH ] | 7.8 | 57.7% | ||
| CVE-2009-3129 Microsoft Excel Featheader Record Memory Corruption Vulnerability | [ HIGH ] | 7.8 | 84.0% |
Sorted by date added to KEV. Severity and CVSS as stated by NVD or the vendor; EPSS from FIRST.org. "Patch by" is CISA's BOD 22-01 deadline for US federal agencies, a useful priority signal for everyone else. Machine-readable: /api/v1/vendors/microsoft.json.
Other Microsoft products
Every row links to its CVE record with the CISA required action, catalog coverage and primary sources. We describe impact and remediation only; no exploit code. See the full KEV tracker or compare KEV catalogs.