Vulnerability · Published Feb 13, 2024 · Assigned by microsoft
CVE-2024-20673Microsoft Office Remote Code Execution Vulnerability
High 7.8
In plain English
A high-severity security flaw in Microsoft Excel 2016 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 68% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)1.2%top 32.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Microsoft Office Remote Code Execution Vulnerability
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft Excel 2016 | 16.0.0.0 – before 16.0.5435.1000 |
| Microsoft | Microsoft Office 2016 | 16.0.0 – before 16.0.5435.1001 |
| Microsoft | Microsoft Office 2019 | 19.0.0 – before https://aka.ms/OfficeSecurityReleases |
| Microsoft | Microsoft Office LTSC 2021 | 16.0.1 – before https://aka.ms/OfficeSecurityReleases |
| Microsoft | Microsoft PowerPoint 2016 | 16.0.0 – before 16.0.5435.1000 |
| Microsoft | Microsoft Publisher 2016 | 16.0.0 – before 16.0.5435.1000 |
| Microsoft | Microsoft Visio 2016 | 16.0.1 – before 16.0.5435.1000 |
| Microsoft | Microsoft Word 2016 | 16.0.1 – before 16.0.5435.1000 |
| Microsoft | Skype for Business 2016 | 0 – before 16.0.5435.1000 |
Weakness: CWE-693 · Vector: 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
References
- Microsoft Office Remote Code Execution Vulnerability vendor-advisory, patch