CVE-2023-2758
Last modified
CVE-2023-2758 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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.. EPSS estimates a 1.04% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Contec | Conprosys Hmi System | < 3.5.3 |
References
- https://jvn.jp/en/vu/JVNVU93372935/index.htmlThird Party Advisory
- https://www.tenable.com/security/research/tra-2023-21Exploit, Third Party Advisory
- https://jvn.jp/en/vu/JVNVU93372935/index.htmlThird Party Advisory
- https://www.tenable.com/security/research/tra-2023-21Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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