CVEvulnerability

CVE-2023-2758

5.3 MEDIUM Published 2023-05-31 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-05-31
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
3.7 LOW — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-799

Description

A denial of service vulnerability exists in Contec CONPROSYS HMI System versions 3.5.2 and prior. When there is a time-zone mismatch in certain configuration files, a remote, unauthenticated attacker may deny logins for an extended period of time.

Affected configurations

• contec conprosys hmi system (< 3.5.3)

Related

Weakness · CWE (1)

  • CWE-799 Improper Control of Interaction Frequency weakness

References