VULNERABILITY INTELLIGENCE

CVE-2023-0452

CVSS score9.8 CRITICAL
EPSS probability0.54%
CISA KEVNot currently listed
Published2023-01-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Econolite EOS versions prior to 3.2.23 use a weak hash algorithm for encrypting privileged user credentials. A configuration file that is accessible without authentication uses MD5 hashes for encrypting credentials, including those of administrators and technicians.

Weakness classification

  • ics-cert@hq.dhs.gov: CWE-328
  • nvd@nist.gov: CWE-327

Primary references