CVE-2018-14820

HIGH 7.5CVE-2018-14820 · Published 23/10/2018 · updated 17/06/2026

In short

CVE-2018-14820 is a HIGH (CVSS 7.5) vulnerability affecting webaccess (advantech).
Chance of exploitation in the next 30 days (EPSS): 2.2%, higher than 82.5% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
webaccess advantech	`≤ 8.3.1`	No fix yet

Description

Advantech WebAccess 8.3.1 and earlier has a .dll component that is susceptible to external control of file name or path vulnerability, which may allow an arbitrary file deletion when processing.

References

securityfocus.com/bid/105728 · Third Party Advisory
securitytracker.com/id/1041939 · Third Party Advisory
ics-cert.us-cert.gov/advisories/ICSA-18-296-01%2C

More vulnerabilities in webaccess

See all →

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free

Package

Affected versions

Patched versions

webaccess

advantech

≤ 8.3.1

No fix yet

More vulnerabilities in webaccess

See all →