CVE-2018-8840

A remote attacker could send a carefully crafted packet in InduSoft Web Studio v8.1 and prior versions, and/or InTouch Machine Edition 2017 v8.1 and prior versions during a tag, alarm, or event related action such as read and write, which may allow remote code execution.

Affected

ICS-CERT · Schneider Electric InduSoft Web Studio and InTouch Machine Edition

CVSS v3.0 NVD

9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C

EPSS

8.63% chance of exploitation in the next 30 days, 95th percentile

Published

2018-04-18

Updated

2024-09-16

Exploit collections (1)

• SchneiderElectric/InduSoft/cve_2018_8840_indusoft_rce.pytenable/poc

Security advisories

• http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000125
• http://www.securityfocus.com/bid/103949
• https://ics-cert.us-cert.gov/advisories/ICSA-18-107-01
• https://www.tenable.com/security/research/tra-2018-07

References

• CVE Record
• NVD entry