Low severity3.7NVD Advisory· Published May 31, 2023· Updated Jun 17, 2026
CVE-2023-2758
CVE-2023-2758
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.
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Affected products
2<=3.5.2+ 1 more
- (no CPE)range: <=3.5.2
- (no CPE)range: 0
Patches
Vulnerability mechanics
References
2- www.tenable.com/security/research/tra-2023-21nvdExploitThird Party Advisory
- jvn.jp/en/vu/JVNVU93372935/index.htmlnvdThird Party Advisory
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