What is CVE-2018-8835?

CVE-2018-8835 is a high-severity vulnerability in Advantech Webaccess Hmi Designer, classified under Double Free. CVSS score: 7.8/10. Published 2018-04-25.

How severe is CVE-2018-8835?

High severity. CVSS v3 base score is 7.8 out of 10.

Double Free in Advantech Webaccess Hmi Designer

CVE-2018-8835

Double free vulnerabilities in Advantech WebAccess HMI Designer 2.1.7.32 and prior caused by processing specially crafted .pm3 files may allow remote code execution.

Vulnerability class: Double Free

EPSS: 0.021 (79.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Advantech Webaccess_hmi_designer
Ics-cert Advantech Webaccess Hmi Designer — versions Advantech WebAccess HMI Designer, Version 2.1.7.32 and prior.

Weakness classification (CWE)

CWE-415 — Double Free

References

ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-8835?: CVE-2018-8835 is a high-severity vulnerability in Advantech Webaccess Hmi Designer, classified under Double Free. CVSS score: 7.8/10. Published 2018-04-25.
How severe is CVE-2018-8835?: High severity. CVSS v3 base score is 7.8 out of 10.