Exploited Vulnerabilities DailyCVE-2020-0796: Microsoft SMBv3
EPSS99.8%No. 148 of 1739 in KEV
CVE year2020~2 yrs before listing
Same vendor in KEV389
Same product1
| Field | Value |
|---|---|
| Vendor | Microsoft |
| Product | SMBv3 |
| Name | Microsoft SMBv3 Remote Code Execution Vulnerability |
| Added to KEV | 2022-02-10 |
| US federal due date | 2022-08-10 |
| Ransomware use | Known |
| CWE | CWE-119 |
CISA description
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests. An attacker who successfully exploited the vulnerability could gain the ability to execute code on the target server or client.
Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page
A Microsoft SMBv3 vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2022-02-10.