CVE-2024-20673
At a glance
- Severity
- HIGH 7.8
- EPSS
- EPSS 1.18 % · percentile 67 (2026-10-27)
- State
- PUBLISHED
- Published
- Updated
- Assigner
- microsoft
- NVD status
- Modified
Description
Microsoft Office Remote Code Execution Vulnerability
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C | microsoft |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · secure@microsoft.com (Secondary) |
Weaknesses (CWE)
European references
- ENISA EUVD · EUVD-2024-18388
- GCVE · GCVE-0-2024-20673
CERT-FR advisories
- CERTFR-2024-AVI-0131 — Multiples vulnérabilités dans les produits Microsoft · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0127 — Multiples vulnérabilités dans Microsoft Office · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:*:*cpe:2.3:a:microsoft:office:2016:*:-:*:-:*:-:*cpe:2.3:a:microsoft:office:2019:*:*:*:click-to-run:*:*:*cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:*:*:*cpe:2.3:a:microsoft:powerpoint:2016:*:*:*:*:*:*:*cpe:2.3:a:microsoft:publisher:2016:*:*:*:*:*:*:*cpe:2.3:a:microsoft:skype_for_business:2016:*:*:*:*:*:*:*cpe:2.3:a:microsoft:visio:2016:*:*:*:*:*:*:*cpe:2.3:a:microsoft:word:2016:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Microsoft · Microsoft Excel 2016 | affected 16.0.0.0 < 16.0.5435.1000 |
| Microsoft · Microsoft Office 2016 | affected 16.0.0 < 16.0.5435.1001 |
| Microsoft · Microsoft Office 2019 | affected 19.0.0 < https://aka.ms/OfficeSecurityReleases |
| Microsoft · Microsoft Office LTSC 2021 | affected 16.0.1 < https://aka.ms/OfficeSecurityReleases |
| Microsoft · Microsoft PowerPoint 2016 | affected 16.0.0 < 16.0.5435.1000 |
| Microsoft · Microsoft Publisher 2016 | affected 16.0.0 < 16.0.5435.1000 |
| Microsoft · Microsoft Visio 2016 | affected 16.0.1 < 16.0.5435.1000 |
| Microsoft · Microsoft Word 2016 | affected 16.0.1 < 16.0.5435.1000 |
| Microsoft · Skype for Business 2016 | affected 0 < 16.0.5435.1000 |
References
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |