CVE-2023-33131 EXPLOIT
8.8
HIGH · CVSS 3.1 · EPSS 5.7% (pctl 93)
Patch early
A public exploit exists.
Description
Microsoft Outlook Remote Code Execution Vulnerability
Scoring
| CVSS | 8.8 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| EPSS | 5.72% — more likely to be exploited than 93% of all CVEs |
| Weakness | CWE-94 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2023-06-14 |
| Last modified | 2026-06-17 |
Affected (4)
| Vendor | Product |
|---|---|
| microsoft | office |
| microsoft | office long term servicing channel |
| microsoft | outlook |
| microsoft | outlook rt |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Microsoft Outlook Microsoft 365 MSO (Version 2306 Build 16.0.16529.20100) 32-bit - Remote Code Execution | 2023-07-07 |
References
→ the Explorer · watch your stack · NVD