CVE-2023-0452 - CVE House
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Status published Critical CVE-2023-0452

Econolite EOS versions prior to 3.2.23 use a weak hash algorithm...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Rustam Amin
  • Rustam Amin

References

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CVE-2023-0451
Econolite EOS versions prior to 3.2.23 lack a password requirement for...
High 7.5

Affected Vendor

Affected Software

EOS
Vulnerable Versions:
0

Timeline

Official Publish: January 26th, 2023
Last Modified: January 16th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-328

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.