VULNERABILITY INTELLIGENCE

CVE-2018-6827

CVSS score8.1 HIGH
EPSS probability0.91%
CISA KEVNot currently listed
Published2018-02-09
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

VOBOT CLOCK before 0.99.30 devices do not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information, and consequently execute arbitrary code, via a crafted certificate, as demonstrated by leveraging a hardcoded --no-check-certificate Wget option.

Weakness classification

  • CWE-295: Improper Certificate Validation

Primary references