VULNERABILITY INTELLIGENCE

CVE-2018-14820

CVSS score7.5 HIGH
EPSS probability2.20%
CISA KEVNot currently listed
Published2018-10-23
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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.

Weakness classification

  • CWE-20: Improper Input Validation
  • CWE-73: External Control of File Name or Path

Primary references