CVE-2023-28311 EXPLOIT
7.8
HIGH · CVSS 3.1 · EPSS 2.7% (pctl 86)
Patch early
A public exploit exists.
Description
Microsoft Word Remote Code Execution Vulnerability
Scoring
| CVSS | 7.8 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| EPSS | 2.72% — more likely to be exploited than 86% of all CVEs |
| Weakness | CWE-122 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2023-04-11 |
| Last modified | 2026-06-17 |
Affected (3)
| Vendor | Product |
|---|---|
| microsoft | 365 apps |
| microsoft | office |
| microsoft | office long term servicing channel |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Microsoft Word 16.72.23040900 - Remote Code Execution (RCE) | 2023-04-20 |
References
→ the Explorer · watch your stack · NVD