CVE-2018-17914

highpriority · track · 41EPSS 0.046 · 92 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

4.57% (92nd) EPSS

CVSS 10 · high

Is it mine?

11 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-26

InduSoft Web Studio versions prior to 8.1 SP2, and InTouch Edge HMI (formerly InTouch Machine Edition) versions prior to 2017 SP2. This vulnerability could allow an unauthenticated user to remotely execute code with the same privileges as that of the InduSoft Web Studio or InTouch Edge HMI (formerly InTouch Machine Edition) runtime.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

FixedInTouch Edge HMI (formerly InTouch Machine Edition)cisa_csaf_ot
AVEVA recommends that users upgrade to InduSoft Web Studio v8.1 SP2 and InTouch Edge HMI (formerly InTouch Machine Edition) 2017 SP2 as soon as possible. Software updates can be downloaded from the Global Customer Support “Software Download” area
FixedInduSoft Web Studiocisa_csaf_ot
AVEVA recommends that users upgrade to InduSoft Web Studio v8.1 SP2 and InTouch Edge HMI (formerly InTouch Machine Edition) 2017 SP2 as soon as possible. Software updates can be downloaded from the Global Customer Support “Software Download” area
MitigationInTouch Edge HMI (formerly InTouch Machine Edition)cisa_csaf_ot
AVEVA recommends that users update existing projects to enable the security features of InduSoft Web Studio and InTouch Edge HMI
MitigationInduSoft Web Studiocisa_csaf_ot
AVEVA recommends that users update existing projects to enable the security features of InduSoft Web Studio and InTouch Edge HMI

cvss

Technical severity, 0–10. One row per scoring source.

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 9–10

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · CISA US

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-258USCWE-258US

affected products (11)

Products and version ranges known to be affected.

InTouch Edge HMI (formerly InTouch Machine Edition): versions prior to 2017 SP2all versionscisa_csaf_otUS
InduSoft Web Studio: versions prior to 8.1 SP2all versionscisa_csaf_otUS
AVEVA Software, LLC InTouch Edge HMI (formerly InTouch Machine Edition)< 2017 SP2cisa_csaf_otUS
AVEVA Software, LLC InduSoft Web Studio< 8.1 SP2cisa_csaf_otUS
Unknown InduSoft Web Studio, and InTouch Edge HMI (formerly InTouch Machine Edition)≤ InduSoft Web Studio versions prior to 8.1 SP2, and InTouch Edge HMI (formerly InTouch Machine Edition) versions prior to 2017 SP2enisa_euvdEU
aveva edge= 8.1nvdUScpe:2.3:a:aveva:edge:*:*:*:*:*:*:*:*
aveva indusoft web studio= 6.1nvdUScpe:2.3:a:aveva:indusoft_web_studio:*:*:*:*:*:*:*:*
aveva indusoft web studio= 7.1nvdUScpe:2.3:a:aveva:indusoft_web_studio:*:*:*:*:*:*:*:*
aveva indusoft web studio= 8.0nvdUScpe:2.3:a:aveva:indusoft_web_studio:*:*:*:*:*:*:*:*
aveva indusoft web studio= 8.1nvdUScpe:2.3:a:aveva:indusoft_web_studio:*:*:*:*:*:*:*:*
aveva intouch machine edition 2014= r2nvdUScpe:2.3:a:aveva:intouch_machine_edition_2014:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-18-305-01AVEVA InduSoft Web Studio and InTouch Edge HMI (formerly InTouch Machine Edition)2018-11-01icsa · cisa_csaf_otUS
Successful exploitation of these vulnerabilities could allow an unauthenticated user to remotely execute code.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2018-11-02modified 2026-06-17

references (7)

External citations — patches, advisories, analysis.

https://ics-cert.us-cert.gov/advisories/ICSA-18-305-01 cnnvd
https://www.schneider-electric.com/Patchcnnvd
https://www.tenable.com/security/research/tra-2018-34 cnnvd
https://ics-cert.us-cert.gov/advisories/ICSA-18-305-01 enisa_euvd
https://www.tenable.com/security/research/tra-2018-34 enisa_euvd
https://ics-cert.us-cert.gov/advisories/ICSA-18-305-01MitigationThird Party AdvisoryUS Government Resourcenvd
https://www.tenable.com/security/research/tra-2018-34ExploitThird Party Advisorynvd

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan