CVE-2023-0451 - CVE House
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Status published High CVE-2023-0451

Econolite EOS versions prior to 3.2.23 lack a password requirement for...

Vulnerability Description

Econolite EOS versions prior to 3.2.23 lack a password requirement for gaining “READONLY” access to log files and certain database and configuration files. One such file contains tables with MD5 hashes and usernames for all defined users in the control software, including 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

More from Econolite

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CVE-2023-0452
Econolite EOS versions prior to 3.2.23 use a weak hash algorithm...
Critical 9.8

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:N/A:N

Weaknesses (CWE)

CWE-284

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1078 Valid Accounts
Persistence
T1213 Data from Information Repositories
Collection
T1565.002 Stored Data Manipulation
Impact