Buffer overflow in Ics-cert Schneider Electric Indusoft Web Studio And Intouch Machine Edition
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…
Vulnerability class: Buffer Overflow
EPSS: 0.084 (94.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Ics-cert Schneider Electric Indusoft Web Studio And Intouch Machine Edition — versions InduSoft Web Studio v8.1 and prior versions, and InTouch Machine Edition 2017 v8.1 and prior versions.
- Indusoft Web_studio
- Industrial-software Intouch_machine_edition_2017
Weakness classification (CWE)
References
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- ics-cert@hq.dhs.gov (Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-8840?
- CVE-2018-8840 is a critical-severity vulnerability in Ics-cert Schneider Electric Indusoft Web Studio And Intouch Machine Edition, classified under Stack-based Buffer Overflow. CVSS score: 9.8/10. Published 2018-04-18.
- How severe is CVE-2018-8840?
- Critical severity. CVSS v3 base score is 9.8 out of 10.