CVE-2017-0143

ENISA EUVD: EUVD-2017-0510 ↗
Exploited in the Wild ✓ Confirmed 0-Day ★ Google Project Zero
Triaged: March 5, 2026 2 articles
VulnLookup ↗ NVD ↗ EUVD ↗ MITRE ↗ Advisory ↗ P0 Sheet ↗ CISA KEV ↗

EPSS Score

Source: FIRST.org · 2026-05-24
94.02%
probability
This CVE has a 94.02% probability of being exploited in the next 30 days.
0% Top 99.9th percentile of all CVEs 100%

CVSS v3.1

Source: NVD
8.8
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

Project Zero
Type confusion in SMB messages (EternalSynergy)

Affected Products

Google Project Zero

Patched
March 14, 2017
Reported by
???
Root Cause Analysis
???

Exploits & PoC

h3x0v3rl0rd/MS17-010_CVE-2017-0143

MS17-010_CVE-2017-0143

39
NatteeSetobol/Etern-blue-Windows-7-Checker

EternalBlue is a well-known SMB exploit created by the NSA to attack various versions of Windows, including Windows 7. Etern-Blue-Windows-7-Checker wi

6
valarauco/wannafind

Simple script using nmap to detect CVE-2017-0143 MS17-010 in your network

3
hackingyseguridad/smb

SMBv1: CVE-2017-0143, gravedad 8.8, de ejecucion remota de codigo (RCE), en Windows con SMBv1 (ms17-010)

0
h3x0v3rl0rd/MS17-010

MS17-010 (CVE-2017-0143) - Python3 Script

0
5 repos — triés par ⭐ Rechercher sur GitHub ↗

Signal Intelligence

Confidenceⓘ
95%
EPSS 94.02%
CVSS v3.1 8.8
Mentions 2
Last Seen May 27, 2026

CNA Information

Analyst Note

Auto-imported from Google Project Zero — confirmed zero-day by definition.

Threat Actors 16

Cobalt
apt_group Financial crime 🇷🇺 RU
Careto
apt_group Information theft and espionage 🇪🇸 ES
FusionCore
apt_group 🇪🇺 EU
The Shadow Brokers
apt_group 🇷🇺 RU
Ice Fog
apt_group Information theft and espionage 🇨🇳 CN
DNSpionage
apt_group Information theft and espionage 🇮🇷 IR
Kinsing
apt_group 🇷🇺 RU
Equation Group
apt_group Sabotage and destruction 🇺🇸 US
Infy
apt_group Information theft and espionage 🇮🇷 IR
Evilnum
apt_group Information theft and espionage
TeamTNT
apt_group 🇩🇪 DE
Comment Crew
apt_group Information theft and espionage 🇨🇳 CN
UNC4393
apt_group 🇷🇺 RU
[Unnamed group]
apt_group 🇨🇳 CN
Shadow Network
apt_group Information theft and espionage 🇨🇳 CN
Mana Team
apt_group 🇨🇳 CN

Triage Info

Decided atMar 05, 2026