PoC Index

CVE-2020-0796

KEV RANSOMWARECRITICAL 10.0EPSS 99.8%

A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests, aka 'Windows SMBv3 Client/Server Remote Code Execution Vulnerability'.

CVSS v3.1
10.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v3.1
10.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v2.0
7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
99.81% chance of exploitation in the next 30 days, 100th percentile
CISA KEV
added 2022-02-10, used in ransomware campaigns
Nuclei
critical · CWE-119
Published
2020-03-12
Updated
2026-08-12

Proof-of-concept exploits (92)

Nuclei templates (1)

Metasploit modules (1)

ExploitDB entries (3)

Exploit collections (1)

References

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