VULNERABILITY INTELLIGENCE

CVE-2021-38418

CVSS score8.8 HIGH
EPSS probability0.57%
CISA KEVNot currently listed
Published2021-11-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Delta Electronics DIALink versions 1.2.4.0 and prior runs by default on HTTP, which may allow an attacker to be positioned between the traffic and perform a machine-in-the-middle attack to access information without authorization.

Weakness classification

  • ics-cert@hq.dhs.gov: CWE-319

Primary references