CVE-2019-6543

CRITICAL

Aveva Indusoft Web Studio - Missing Authentication

Title source: rule

Description

AVEVA Software, LLC InduSoft Web Studio prior to Version 8.1 SP3 and InTouch Edge HMI (formerly InTouch Machine Edition) prior to Version 2017 Update. Code is executed under the program runtime privileges, which could lead to the compromise of the machine.

Exploits (1)

exploitdb WORKING POC

by Jacob Baines · pythonremotemultiple

https://www.exploit-db.com/exploits/46342

View Code ZIP pw:eip

References (3)

[Third Party Advisory, US Government Resource] https://ics-cert.us-cert.gov/advisories/ICSA-19-036-01

[Exploit, Third Party Advisory, VDB Entry] https://www.exploit-db.com/exploits/46342/

[Third Party Advisory] https://www.tenable.com/security/research/tra-2019-04

Scores

CVSS v3 9.8

EPSS 0.3247

EPSS Percentile 96.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-306

Status published

Products (5)

aveva/indusoft_web_studio 6.1 sp5 (2 CPE variants)

aveva/indusoft_web_studio 7.1 (13 CPE variants)

aveva/indusoft_web_studio 8.0 (8 CPE variants)

aveva/indusoft_web_studio 8.1 (5 CPE variants)

aveva/intouch_machine_edition_2014 r2

Published Feb 13, 2019

Tracked Since Feb 18, 2026